313624985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{10271}}^1$

素因数の和:10504

約数の個数: 16

約数和(自身を含む): 390500352

約数和(自身を除く): 76875367

約数列:

[1, 5, 31, 155, 197, 985, 6107, 10271, 30535, 51355, 318401, 1592005, 2023387, 10116935, 62724997, 313624985]

約数ペア:

[(1, 313624985), (5, 62724997), (31, 10116935), (155, 2023387), (197, 1592005), (985, 318401), (6107, 51355), (10271, 30535)]