13609255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 17892000

約数和(自身を除く): 4282745

約数列:

[1, 5, 11, 55, 349, 709, 1745, 3545, 3839, 7799, 19195, 38995, 247441, 1237205, 2721851, 13609255]

約数ペア:

[(1, 13609255), (5, 2721851), (11, 1237205), (55, 247441), (349, 38995), (709, 19195), (1745, 7799), (3545, 3839)]