Q: What is the sum of all factors of the number 25,645 excluding 25,645?
A: 6,611
The factors of the number 25,645 are: 1, 5, 23, 115, 223, 1115, 5129, 25645.
If you add them up, you will get the total of 25,651. Now subtract 25,645 to get 6,611