51371236

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79769}}^1$

素因数の和:79803

約数の個数: 24

約数和(自身を含む): 107210880

約数和(自身を除く): 55839644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 79769, 159538, 319076, 558383, 1116766, 1834687, 2233532, 3669374, 7338748, 12842809, 25685618, 51371236]

約数ペア:

[(1, 51371236), (2, 25685618), (4, 12842809), (7, 7338748), (14, 3669374), (23, 2233532), (28, 1834687), (46, 1116766), (92, 558383), (161, 319076), (322, 159538), (644, 79769)]