66162145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82189}}^1$

素因数の和:82224

約数の個数: 16

約数和(自身を含む): 94682880

約数和(自身を除く): 28520735

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 82189, 410945, 575323, 1890347, 2876615, 9451735, 13232429, 66162145]

約数ペア:

[(1, 66162145), (5, 13232429), (7, 9451735), (23, 2876615), (35, 1890347), (115, 575323), (161, 410945), (805, 82189)]