15426455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6841}}^1$

素因数の和:6898

約数の個数: 16

約数和(自身を含む): 20690208

約数和(自身を除く): 5263753

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 6841, 34205, 75251, 280481, 376255, 1402405, 3085291, 15426455]

約数ペア:

[(1, 15426455), (5, 3085291), (11, 1402405), (41, 376255), (55, 280481), (205, 75251), (451, 34205), (2255, 6841)]