4646525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:98

約数の個数: 36

約数和(自身を含む): 6804252

約数和(自身を除く): 2157727

約数列:

[1, 5, 13, 17, 25, 29, 65, 85, 145, 221, 325, 377, 425, 493, 725, 841, 1105, 1885, 2465, 4205, 5525, 6409, 9425, 10933, 12325, 14297, 21025, 32045, 54665, 71485, 160225, 185861, 273325, 357425, 929305, 4646525]

約数ペア:

[(1, 4646525), (5, 929305), (13, 357425), (17, 273325), (25, 185861), (29, 160225), (65, 71485), (85, 54665), (145, 32045), (221, 21025), (325, 14297), (377, 12325), (425, 10933), (493, 9425), (725, 6409), (841, 5525), (1105, 4205), (1885, 2465)]