78928501

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{5153}}^1$

素因数の和:5240

約数の個数: 12

約数和(自身を含む): 85443012

約数和(自身を除く): 6514511

約数列:

[1, 17, 53, 289, 901, 5153, 15317, 87601, 273109, 1489217, 4642853, 78928501]

約数ペア:

[(1, 78928501), (17, 4642853), (53, 1489217), (289, 273109), (901, 87601), (5153, 15317)]