914225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 1275960

約数和(自身を除く): 361735

約数列:

[1, 5, 13, 25, 29, 65, 97, 145, 325, 377, 485, 725, 1261, 1885, 2425, 2813, 6305, 9425, 14065, 31525, 36569, 70325, 182845, 914225]

約数ペア:

[(1, 914225), (5, 182845), (13, 70325), (25, 36569), (29, 31525), (65, 14065), (97, 9425), (145, 6305), (325, 2813), (377, 2425), (485, 1885), (725, 1261)]