51514953

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{13553}}^1$

素因数の和:13744

約数の個数: 16

約数和(自身を含む): 78938496

約数和(自身を除く): 27423543

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 13553, 40659, 94871, 284613, 2453093, 7359279, 17171651, 51514953]

約数ペア:

[(1, 51514953), (3, 17171651), (7, 7359279), (21, 2453093), (181, 284613), (543, 94871), (1267, 40659), (3801, 13553)]