15924425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 21843840

約数和(自身を除く): 5919415

約数列:

[1, 5, 11, 25, 55, 79, 275, 395, 733, 869, 1975, 3665, 4345, 8063, 18325, 21725, 40315, 57907, 201575, 289535, 636977, 1447675, 3184885, 15924425]

約数ペア:

[(1, 15924425), (5, 3184885), (11, 1447675), (25, 636977), (55, 289535), (79, 201575), (275, 57907), (395, 40315), (733, 21725), (869, 18325), (1975, 8063), (3665, 4345)]