26141175

素因数分解:

$3^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:760

約数の個数: 36

約数和(自身を含む): 47121984

約数和(自身を除く): 20980809

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 223, 225, 521, 669, 1115, 1563, 2007, 2605, 3345, 4689, 5575, 7815, 10035, 13025, 16725, 23445, 39075, 50175, 116183, 117225, 348549, 580915, 1045647, 1742745, 2904575, 5228235, 8713725, 26141175]

約数ペア:

[(1, 26141175), (3, 8713725), (5, 5228235), (9, 2904575), (15, 1742745), (25, 1045647), (45, 580915), (75, 348549), (223, 117225), (225, 116183), (521, 50175), (669, 39075), (1115, 23445), (1563, 16725), (2007, 13025), (2605, 10035), (3345, 7815), (4689, 5575)]