Q: What is the sum of all factors of the number 255,805 excluding 255,805?
A: 79,139
The factors of the number 255,805 are: 1, 5, 11, 55, 4651, 23255, 51161, 255805.
If you add them up, you will get the total of 255,884. Now subtract 255,805 to get 79,139