56958445

素因数分解:

$5^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 71827992

約数和(自身を除く): 14869547

約数列:

[1, 5, 43, 61, 101, 215, 305, 505, 1849, 2623, 4343, 6161, 9245, 13115, 21715, 30805, 112789, 186749, 264923, 563945, 933745, 1324615, 11391689, 56958445]

約数ペア:

[(1, 56958445), (5, 11391689), (43, 1324615), (61, 933745), (101, 563945), (215, 264923), (305, 186749), (505, 112789), (1849, 30805), (2623, 21715), (4343, 13115), (6161, 9245)]