51691684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{106801}}^1$

素因数の和:106827

約数の個数: 18

約数和(自身を含む): 99432662

約数和(自身を除く): 47740978

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 106801, 213602, 427204, 1174811, 2349622, 4699244, 12922921, 25845842, 51691684]

約数ペア:

[(1, 51691684), (2, 25845842), (4, 12922921), (11, 4699244), (22, 2349622), (44, 1174811), (121, 427204), (242, 213602), (484, 106801)]