50777360

素因数分解:

$2^4\times 5^1\times {\mathrm{634717}}^1$

素因数の和:634730

約数の個数: 20

約数和(自身を含む): 118057548

約数和(自身を除く): 67280188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 634717, 1269434, 2538868, 3173585, 5077736, 6347170, 10155472, 12694340, 25388680, 50777360]

約数ペア:

[(1, 50777360), (2, 25388680), (4, 12694340), (5, 10155472), (8, 6347170), (10, 5077736), (16, 3173585), (20, 2538868), (40, 1269434), (80, 634717)]