25042226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{27763}}^1$

素因数の和:27817

約数の個数: 16

約数和(自身を含む): 41979168

約数和(自身を除く): 16936942

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 27763, 55526, 305393, 610786, 1138283, 2276566, 12521113, 25042226]

約数ペア:

[(1, 25042226), (2, 12521113), (11, 2276566), (22, 1138283), (41, 610786), (82, 305393), (451, 55526), (902, 27763)]