69965425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 91065600

約数和(自身を除く): 21100175

約数列:

[1, 5, 23, 25, 115, 271, 449, 575, 1355, 2245, 6233, 6775, 10327, 11225, 31165, 51635, 121679, 155825, 258175, 608395, 2798617, 3041975, 13993085, 69965425]

約数ペア:

[(1, 69965425), (5, 13993085), (23, 3041975), (25, 2798617), (115, 608395), (271, 258175), (449, 155825), (575, 121679), (1355, 51635), (2245, 31165), (6233, 11225), (6775, 10327)]