57234075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{17747}}^1$

素因数の和:17803

約数の個数: 24

約数和(自身を含む): 96833088

約数和(自身を除く): 39599013

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 17747, 53241, 88735, 266205, 443675, 763121, 1331025, 2289363, 3815605, 11446815, 19078025, 57234075]

約数ペア:

[(1, 57234075), (3, 19078025), (5, 11446815), (15, 3815605), (25, 2289363), (43, 1331025), (75, 763121), (129, 443675), (215, 266205), (645, 88735), (1075, 53241), (3225, 17747)]