80817635

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{5209}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 101282400

約数和(自身を除く): 20464765

約数列:

[1, 5, 29, 107, 145, 535, 3103, 5209, 15515, 26045, 151061, 557363, 755305, 2786815, 16163527, 80817635]

約数ペア:

[(1, 80817635), (5, 16163527), (29, 2786815), (107, 755305), (145, 557363), (535, 151061), (3103, 26045), (5209, 15515)]