5491655

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 7317072

約数和(自身を除く): 1825417

約数列:

[1, 5, 13, 65, 67, 97, 169, 335, 485, 845, 871, 1261, 4355, 6305, 6499, 11323, 16393, 32495, 56615, 81965, 84487, 422435, 1098331, 5491655]

約数ペア:

[(1, 5491655), (5, 1098331), (13, 422435), (65, 84487), (67, 81965), (97, 56615), (169, 32495), (335, 16393), (485, 11323), (845, 6499), (871, 6305), (1261, 4355)]