41772560

素因数分解:

$2^4\times 5^1\times {\mathrm{522157}}^1$

素因数の和:522170

約数の個数: 20

約数和(自身を含む): 97121388

約数和(自身を除く): 55348828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 522157, 1044314, 2088628, 2610785, 4177256, 5221570, 8354512, 10443140, 20886280, 41772560]

約数ペア:

[(1, 41772560), (2, 20886280), (4, 10443140), (5, 8354512), (8, 5221570), (10, 4177256), (16, 2610785), (20, 2088628), (40, 1044314), (80, 522157)]