51393066

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{120641}}^1$

素因数の和:120717

約数の個数: 16

約数和(自身を含む): 104234688

約数和(自身を除く): 52841622

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 120641, 241282, 361923, 723846, 8565511, 17131022, 25696533, 51393066]

約数ペア:

[(1, 51393066), (2, 25696533), (3, 17131022), (6, 8565511), (71, 723846), (142, 361923), (213, 241282), (426, 120641)]