50291501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 57972096

約数和(自身を除く): 7680595

約数列:

[1, 13, 23, 71, 103, 299, 529, 923, 1339, 1633, 2369, 6877, 7313, 21229, 30797, 37559, 54487, 95069, 168199, 488267, 708331, 2186587, 3868577, 50291501]

約数ペア:

[(1, 50291501), (13, 3868577), (23, 2186587), (71, 708331), (103, 488267), (299, 168199), (529, 95069), (923, 54487), (1339, 37559), (1633, 30797), (2369, 21229), (6877, 7313)]