51774668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7219}}^1$

素因数の和:7397

約数の個数: 24

約数和(自身を含む): 99462720

約数和(自身を除く): 47688052

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 7219, 14438, 28876, 79409, 158818, 317636, 1176697, 2353394, 4706788, 12943667, 25887334, 51774668]

約数ペア:

[(1, 51774668), (2, 25887334), (4, 12943667), (11, 4706788), (22, 2353394), (44, 1176697), (163, 317636), (326, 158818), (652, 79409), (1793, 28876), (3586, 14438), (7172, 7219)]