473712725

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4363}}^1$

素因数の和:4517

約数の個数: 24

約数和(自身を含む): 607154592

約数和(自身を除く): 133441867

約数列:

[1, 5, 25, 43, 101, 215, 505, 1075, 2525, 4343, 4363, 21715, 21815, 108575, 109075, 187609, 440663, 938045, 2203315, 4690225, 11016575, 18948509, 94742545, 473712725]

約数ペア:

[(1, 473712725), (5, 94742545), (25, 18948509), (43, 11016575), (101, 4690225), (215, 2203315), (505, 938045), (1075, 440663), (2525, 187609), (4343, 109075), (4363, 108575), (21715, 21815)]