Q: What is the sum of all factors of the number 52,780 excluding 52,780?
A: 88,340
The factors of the number 52,780 are: 1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1820, 1885, 2030, 2639, 3770, 4060, 5278, 7540, 10556, 13195, 26390, 52780.
If you add them up, you will get the total of 52,868. Now subtract 52,780 to get 88,340