56969405

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 70329600

約数和(自身を除く): 13360195

約数列:

[1, 5, 47, 149, 235, 745, 1627, 7003, 8135, 35015, 76469, 242423, 382345, 1212115, 11393881, 56969405]

約数ペア:

[(1, 56969405), (5, 11393881), (47, 1212115), (149, 382345), (235, 242423), (745, 76469), (1627, 35015), (7003, 8135)]