53083225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 71292312

約数和(自身を除く): 18209087

約数列:

[1, 5, 13, 25, 65, 233, 325, 701, 1165, 3029, 3505, 5825, 9113, 15145, 17525, 45565, 75725, 163333, 227825, 816665, 2123329, 4083325, 10616645, 53083225]

約数ペア:

[(1, 53083225), (5, 10616645), (13, 4083325), (25, 2123329), (65, 816665), (233, 227825), (325, 163333), (701, 75725), (1165, 45565), (3029, 17525), (3505, 15145), (5825, 9113)]