80835535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{31271}}^1$

素因数の和:31334

約数の個数: 16

約数和(自身を含む): 108076032

約数和(自身を除く): 27240497

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 31271, 156355, 343981, 1469737, 1719905, 7348685, 16167107, 80835535]

約数ペア:

[(1, 80835535), (5, 16167107), (11, 7348685), (47, 1719905), (55, 1469737), (235, 343981), (517, 156355), (2585, 31271)]