65121524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23629}}^1$

素因数の和:23699

約数の個数: 24

約数和(自身を含む): 125049960

約数和(自身を除く): 59928436

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 23629, 47258, 94516, 307177, 614354, 1228708, 1252337, 2504674, 5009348, 16280381, 32560762, 65121524]

約数ペア:

[(1, 65121524), (2, 32560762), (4, 16280381), (13, 5009348), (26, 2504674), (52, 1252337), (53, 1228708), (106, 614354), (212, 307177), (689, 94516), (1378, 47258), (2756, 23629)]