Q: What is the sum of all factors of the number 51,305 excluding 51,305?
A: 12,439
The factors of the number 51,305 are: 1, 5, 31, 155, 331, 1655, 10261, 51305.
If you add them up, you will get the total of 51,317. Now subtract 51,305 to get 12,439