8270245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 10594800

約数和(自身を除く): 2324555

約数列:

[1, 5, 17, 85, 149, 653, 745, 2533, 3265, 11101, 12665, 55505, 97297, 486485, 1654049, 8270245]

約数ペア:

[(1, 8270245), (5, 1654049), (17, 486485), (85, 97297), (149, 55505), (653, 12665), (745, 11101), (2533, 3265)]