51405684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389437}}^1$

素因数の和:389455

約数の個数: 24

約数和(自身を含む): 130851168

約数和(自身を除く): 79445484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 389437, 778874, 1168311, 1557748, 2336622, 4283807, 4673244, 8567614, 12851421, 17135228, 25702842, 51405684]

約数ペア:

[(1, 51405684), (2, 25702842), (3, 17135228), (4, 12851421), (6, 8567614), (11, 4673244), (12, 4283807), (22, 2336622), (33, 1557748), (44, 1168311), (66, 778874), (132, 389437)]