26677205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 33369600

約数和(自身を除く): 6692395

約数列:

[1, 5, 31, 109, 155, 545, 1579, 3379, 7895, 16895, 48949, 172111, 244745, 860555, 5335441, 26677205]

約数ペア:

[(1, 26677205), (5, 5335441), (31, 860555), (109, 244745), (155, 172111), (545, 48949), (1579, 16895), (3379, 7895)]