73094125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 101477376

約数和(自身を除く): 28383251

約数列:

[1, 5, 13, 25, 31, 65, 125, 155, 325, 403, 775, 1451, 1625, 2015, 3875, 7255, 10075, 18863, 36275, 44981, 50375, 94315, 181375, 224905, 471575, 584753, 1124525, 2357875, 2923765, 5622625, 14618825, 73094125]

約数ペア:

[(1, 73094125), (5, 14618825), (13, 5622625), (25, 2923765), (31, 2357875), (65, 1124525), (125, 584753), (155, 471575), (325, 224905), (403, 181375), (775, 94315), (1451, 50375), (1625, 44981), (2015, 36275), (3875, 18863), (7255, 10075)]