79960105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3701}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 99954000

約数和(自身を除く): 19993895

約数列:

[1, 5, 29, 145, 149, 745, 3701, 4321, 18505, 21605, 107329, 536645, 551449, 2757245, 15992021, 79960105]

約数ペア:

[(1, 79960105), (5, 15992021), (29, 2757245), (145, 551449), (149, 536645), (745, 107329), (3701, 21605), (4321, 18505)]