28996966825

素因数分解:

$5^2\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{34033}}^1$

素因数の和:34413

約数の個数: 24

約数和(自身を含む): 36348720408

約数和(自身を除く): 7351753583

約数列:

[1, 5, 25, 173, 197, 865, 985, 4325, 4925, 34033, 34081, 170165, 170405, 850825, 852025, 5887709, 6704501, 29438545, 33522505, 147192725, 167612525, 1159878673, 5799393365, 28996966825]

約数ペア:

[(1, 28996966825), (5, 5799393365), (25, 1159878673), (173, 167612525), (197, 147192725), (865, 33522505), (985, 29438545), (4325, 6704501), (4925, 5887709), (34033, 852025), (34081, 850825), (170165, 170405)]