Q: What is the sum of all factors of the number 80,381,075 excluding 80,381,075?
A: 21,398,125
The factors of the number 80,381,075 are: 1, 5, 25, 107, 151, 199, 535, 755, 995, 2675, 3775, 4975, 16157, 21293, 30049, 80785, 106465, 150245, 403925, 532325, 751225, 3215243, 16076215, 80381075.
If you add them up, you will get the total of 80,381,096. Now subtract 80,381,075 to get 21,398,125