51951718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2179}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 96687360

約数和(自身を除く): 44735642

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 2179, 3406, 4358, 11921, 15253, 23842, 28327, 30506, 56654, 198289, 285449, 396578, 570898, 1998143, 3710837, 3996286, 7421674, 25975859, 51951718]

約数ペア:

[(1, 51951718), (2, 25975859), (7, 7421674), (13, 3996286), (14, 3710837), (26, 1998143), (91, 570898), (131, 396578), (182, 285449), (262, 198289), (917, 56654), (1703, 30506), (1834, 28327), (2179, 23842), (3406, 15253), (4358, 11921)]