Q: What is the sum of all factors of the number 61,390 excluding 61,390?
A: 65,042
The factors of the number 61,390 are: 1, 2, 5, 7, 10, 14, 35, 70, 877, 1754, 4385, 6139, 8770, 12278, 30695, 61390.
If you add them up, you will get the total of 61,455. Now subtract 61,390 to get 65,042