55906473

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3121}}^1$

素因数の和:3984

約数の個数: 16

約数和(自身を含む): 85318016

約数和(自身を除く): 29411543

約数列:

[1, 3, 7, 21, 853, 2559, 3121, 5971, 9363, 17913, 21847, 65541, 2662213, 7986639, 18635491, 55906473]

約数ペア:

[(1, 55906473), (3, 18635491), (7, 7986639), (21, 2662213), (853, 65541), (2559, 21847), (3121, 17913), (5971, 9363)]