85842145

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 104775120

約数和(自身を除く): 18932975

約数列:

[1, 5, 113, 137, 565, 685, 1109, 5545, 15481, 77405, 125317, 151933, 626585, 759665, 17168429, 85842145]

約数ペア:

[(1, 85842145), (5, 17168429), (113, 759665), (137, 626585), (565, 151933), (685, 125317), (1109, 77405), (5545, 15481)]