85498049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3251}}^1$

素因数の和:3305

約数の個数: 24

約数和(自身を含む): 111816768

約数和(自身を除く): 26318719

約数列:

[1, 7, 13, 17, 91, 119, 221, 289, 1547, 2023, 3251, 3757, 22757, 26299, 42263, 55267, 295841, 386869, 718471, 939539, 5029297, 6576773, 12214007, 85498049]

約数ペア:

[(1, 85498049), (7, 12214007), (13, 6576773), (17, 5029297), (91, 939539), (119, 718471), (221, 386869), (289, 295841), (1547, 55267), (2023, 42263), (3251, 26299), (3757, 22757)]