88553375

素因数分解:

$5^3\times {\mathrm{137}}^1\times {\mathrm{5171}}^1$

素因数の和:5323

約数の個数: 16

約数和(自身を含む): 111342816

約数和(自身を除く): 22789441

約数列:

[1, 5, 25, 125, 137, 685, 3425, 5171, 17125, 25855, 129275, 646375, 708427, 3542135, 17710675, 88553375]

約数ペア:

[(1, 88553375), (5, 17710675), (25, 3542135), (125, 708427), (137, 646375), (685, 129275), (3425, 25855), (5171, 17125)]