47211022

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3251}}^1$

素因数の和:3443

約数の個数: 16

約数和(自身を含む): 72701712

約数和(自身を除く): 25490690

約数列:

[1, 2, 53, 106, 137, 274, 3251, 6502, 7261, 14522, 172303, 344606, 445387, 890774, 23605511, 47211022]

約数ペア:

[(1, 47211022), (2, 23605511), (53, 890774), (106, 445387), (137, 344606), (274, 172303), (3251, 14522), (6502, 7261)]