3856325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 5371680

約数和(自身を除く): 1515355

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 379, 407, 925, 1895, 2035, 4169, 9475, 10175, 14023, 20845, 70115, 104225, 154253, 350575, 771265, 3856325]

約数ペア:

[(1, 3856325), (5, 771265), (11, 350575), (25, 154253), (37, 104225), (55, 70115), (185, 20845), (275, 14023), (379, 10175), (407, 9475), (925, 4169), (1895, 2035)]