74604213825

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1531}}^1\times {\mathrm{9151}}^1$

素因数の和:10766

約数の個数: 48

約数和(自身を含む): 125178273792

約数和(自身を除く): 50574059967

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1531, 1775, 4593, 5325, 7655, 9151, 22965, 27453, 38275, 45755, 108701, 114825, 137265, 228775, 326103, 543505, 649721, 686325, 1630515, 1949163, 2717525, 3248605, 8152575, 9745815, 14010181, 16243025, 42030543, 48729075, 70050905, 210152715, 350254525, 994722851, 1050763575, 2984168553, 4973614255, 14920842765, 24868071275, 74604213825]

約数ペア:

[(1, 74604213825), (3, 24868071275), (5, 14920842765), (15, 4973614255), (25, 2984168553), (71, 1050763575), (75, 994722851), (213, 350254525), (355, 210152715), (1065, 70050905), (1531, 48729075), (1775, 42030543), (4593, 16243025), (5325, 14010181), (7655, 9745815), (9151, 8152575), (22965, 3248605), (27453, 2717525), (38275, 1949163), (45755, 1630515), (108701, 686325), (114825, 649721), (137265, 543505), (228775, 326103)]