51487876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40351}}^1$

素因数の和:40395

約数の個数: 24

約数和(自身を含む): 101687040

約数和(自身を除く): 50199164

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 40351, 80702, 161404, 443861, 887722, 1170179, 1775444, 2340358, 4680716, 12871969, 25743938, 51487876]

約数ペア:

[(1, 51487876), (2, 25743938), (4, 12871969), (11, 4680716), (22, 2340358), (29, 1775444), (44, 1170179), (58, 887722), (116, 443861), (319, 161404), (638, 80702), (1276, 40351)]