20305801595

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{710863}}^1$

素因数の和:711094

約数の個数: 16

約数和(自身を含む): 25335192960

約数和(自身を除く): 5029391365

約数列:

[1, 5, 29, 145, 197, 985, 5713, 28565, 710863, 3554315, 20615027, 103075135, 140040011, 700200055, 4061160319, 20305801595]

約数ペア:

[(1, 20305801595), (5, 4061160319), (29, 700200055), (145, 140040011), (197, 103075135), (985, 20615027), (5713, 3554315), (28565, 710863)]