210655055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{16451}}^1$

素因数の和:16666

約数の個数: 16

約数和(自身を含む): 273629664

約数和(自身を除く): 62974609

約数列:

[1, 5, 13, 65, 197, 985, 2561, 12805, 16451, 82255, 213863, 1069315, 3240847, 16204235, 42131011, 210655055]

約数ペア:

[(1, 210655055), (5, 42131011), (13, 16204235), (65, 3240847), (197, 1069315), (985, 213863), (2561, 82255), (12805, 16451)]