26917655

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2543}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 33886080

約数和(自身を除く): 6968425

約数列:

[1, 5, 29, 73, 145, 365, 2117, 2543, 10585, 12715, 73747, 185639, 368735, 928195, 5383531, 26917655]

約数ペア:

[(1, 26917655), (5, 5383531), (29, 928195), (73, 368735), (145, 185639), (365, 73747), (2117, 12715), (2543, 10585)]