51229684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27077}}^1$

素因数の和:27135

約数の個数: 24

約数和(自身を含む): 100080288

約数和(自身を除く): 48850604

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 27077, 54154, 108308, 297847, 595694, 1164311, 1191388, 2328622, 4657244, 12807421, 25614842, 51229684]

約数ペア:

[(1, 51229684), (2, 25614842), (4, 12807421), (11, 4657244), (22, 2328622), (43, 1191388), (44, 1164311), (86, 595694), (172, 297847), (473, 108308), (946, 54154), (1892, 27077)]