53389204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6287}}^1$

素因数の和:6495

約数の個数: 24

約数和(自身を含む): 102469248

約数和(自身を除く): 49080044

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 6287, 8492, 12574, 25148, 69157, 138314, 276628, 1213391, 2426782, 4853564, 13347301, 26694602, 53389204]

約数ペア:

[(1, 53389204), (2, 26694602), (4, 13347301), (11, 4853564), (22, 2426782), (44, 1213391), (193, 276628), (386, 138314), (772, 69157), (2123, 25148), (4246, 12574), (6287, 8492)]