80451965635

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{3632963}}^1$

素因数の和:3633114

約数の個数: 16

約数和(自身を含む): 99746659584

約数和(自身を除く): 19294693949

約数列:

[1, 5, 43, 103, 215, 515, 4429, 22145, 3632963, 18164815, 156217409, 374195189, 781087045, 1870975945, 16090393127, 80451965635]

約数ペア:

[(1, 80451965635), (5, 16090393127), (43, 1870975945), (103, 781087045), (215, 374195189), (515, 156217409), (4429, 18164815), (22145, 3632963)]