List all the factors of $$85. Write them all on the one line separated by a comma.

To find the factors of $85$, we need to identify all the integers that divide $85$ without leaving a remainder.

Break Down the Problem

1. Determine the prime factorization of $85$.
2. List all combinations of these factors to find all divisors.

Relevant Concepts

The prime factorization of a number is the expression of that number as the product of its prime factors.

Analysis and Detail

1. Prime Factorization:

   • $85$ can be factored into $5$ and $17$, both of which are prime numbers.
   • Thus, the prime factorization of $85$ is $5 \times 17$.

2. Finding Factors:

   • The factors can be obtained by taking combinations of $0$ to the maximum power of each prime factor:
     • $1$ (the multiplicative identity),
     • $5$,
     • $17$,
     • $85$ (the product of $5$ and $17$).

Verify and Summarize

The full list of factors of $85$ is $1, 5, 17, 85$. Each of these numbers divides $85$ without remainder.

Final Answer

The factors of $85$ are $1, 5, 17, 85$.