Q: What is the sum of all factors of the number 54,257 excluding 54,257?
A: 10,639
The factors of the number 54,257 are: 1, 7, 23, 161, 337, 2359, 7751, 54257.
If you add them up, you will get the total of 54,267. Now subtract 54,257 to get 10,639