80974510

素因数分解:

$2^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{11047}}^1$

素因数の和:11787

約数の個数: 16

約数和(自身を含む): 145966176

約数和(自身を除く): 64991666

約数列:

[1, 2, 5, 10, 733, 1466, 3665, 7330, 11047, 22094, 55235, 110470, 8097451, 16194902, 40487255, 80974510]

約数ペア:

[(1, 80974510), (2, 40487255), (5, 16194902), (10, 8097451), (733, 110470), (1466, 55235), (3665, 22094), (7330, 11047)]