135440675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2161}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 176938080

約数和(自身を除く): 41497405

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 2161, 2507, 2725, 10805, 12535, 49703, 54025, 62675, 235549, 248515, 1177745, 1242575, 5417627, 5888725, 27088135, 135440675]

約数ペア:

[(1, 135440675), (5, 27088135), (23, 5888725), (25, 5417627), (109, 1242575), (115, 1177745), (545, 248515), (575, 235549), (2161, 62675), (2507, 54025), (2725, 49703), (10805, 12535)]