20227006085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28289519}}^1$

素因数の和:28289548

約数の個数: 16

約数和(自身を含む): 28515836160

約数和(自身を除く): 8288830075

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 28289519, 141447595, 311184709, 367763747, 1555923545, 1838818735, 4045401217, 20227006085]

約数ペア:

[(1, 20227006085), (5, 4045401217), (11, 1838818735), (13, 1555923545), (55, 367763747), (65, 311184709), (143, 141447595), (715, 28289519)]