51537684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{390437}}^1$

素因数の和:390455

約数の個数: 24

約数和(自身を含む): 131187168

約数和(自身を除く): 79649484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 390437, 780874, 1171311, 1561748, 2342622, 4294807, 4685244, 8589614, 12884421, 17179228, 25768842, 51537684]

約数ペア:

[(1, 51537684), (2, 25768842), (3, 17179228), (4, 12884421), (6, 8589614), (11, 4685244), (12, 4294807), (22, 2342622), (33, 1561748), (44, 1171311), (66, 780874), (132, 390437)]