80627392730

素因数分解:

$2^1\times 5^1\times {\mathrm{10091}}^1\times {\mathrm{799003}}^1$

素因数の和:809101

約数の個数: 16

約数和(自身を含む): 145143870624

約数和(自身を除く): 64516477894

約数列:

[1, 2, 5, 10, 10091, 20182, 50455, 100910, 799003, 1598006, 3995015, 7990030, 8062739273, 16125478546, 40313696365, 80627392730]

約数ペア:

[(1, 80627392730), (2, 40313696365), (5, 16125478546), (10, 8062739273), (10091, 7990030), (20182, 3995015), (50455, 1598006), (100910, 799003)]