49988884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1136111}}^1$

素因数の和:1136126

約数の個数: 12

約数和(自身を含む): 95433408

約数和(自身を除く): 45444524

約数列:

[1, 2, 4, 11, 22, 44, 1136111, 2272222, 4544444, 12497221, 24994442, 49988884]

約数ペア:

[(1, 49988884), (2, 24994442), (4, 12497221), (11, 4544444), (22, 2272222), (44, 1136111)]