97018960

素因数分解:

$2^4\times 5^1\times {\mathrm{1212737}}^1$

素因数の和:1212750

約数の個数: 20

約数和(自身を含む): 225569268

約数和(自身を除く): 128550308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1212737, 2425474, 4850948, 6063685, 9701896, 12127370, 19403792, 24254740, 48509480, 97018960]

約数ペア:

[(1, 97018960), (2, 48509480), (4, 24254740), (5, 19403792), (8, 12127370), (10, 9701896), (16, 6063685), (20, 4850948), (40, 2425474), (80, 1212737)]