80471455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5669}}^1$

素因数の和:5858

約数の個数: 16

約数和(自身を含む): 102876480

約数和(自身を除く): 22405025

約数列:

[1, 5, 17, 85, 167, 835, 2839, 5669, 14195, 28345, 96373, 481865, 946723, 4733615, 16094291, 80471455]

約数ペア:

[(1, 80471455), (5, 16094291), (17, 4733615), (85, 946723), (167, 481865), (835, 96373), (2839, 28345), (5669, 14195)]