9009325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 12672800

約数和(自身を除く): 3663475

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 1459, 6175, 7295, 18967, 27721, 36475, 94835, 138605, 360373, 474175, 693025, 1801865, 9009325]

約数ペア:

[(1, 9009325), (5, 1801865), (13, 693025), (19, 474175), (25, 360373), (65, 138605), (95, 94835), (247, 36475), (325, 27721), (475, 18967), (1235, 7295), (1459, 6175)]