9253075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 12561696

約数和(自身を除く): 3308621

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 401, 923, 1775, 2005, 4615, 5213, 10025, 23075, 26065, 28471, 130325, 142355, 370123, 711775, 1850615, 9253075]

約数ペア:

[(1, 9253075), (5, 1850615), (13, 711775), (25, 370123), (65, 142355), (71, 130325), (325, 28471), (355, 26065), (401, 23075), (923, 10025), (1775, 5213), (2005, 4615)]