74755885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2099}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 95256000

約数和(自身を除く): 20500115

約数列:

[1, 5, 17, 85, 419, 2095, 2099, 7123, 10495, 35615, 35683, 178415, 879481, 4397405, 14951177, 74755885]

約数ペア:

[(1, 74755885), (5, 14951177), (17, 4397405), (85, 879481), (419, 178415), (2095, 35683), (2099, 35615), (7123, 10495)]