80527795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5689}}^1$

素因数の和:5862

約数の個数: 16

約数和(自身を含む): 102420000

約数和(自身を除く): 21892205

約数列:

[1, 5, 19, 95, 149, 745, 2831, 5689, 14155, 28445, 108091, 540455, 847661, 4238305, 16105559, 80527795]

約数ペア:

[(1, 80527795), (5, 16105559), (19, 4238305), (95, 847661), (149, 540455), (745, 108091), (2831, 28445), (5689, 14155)]