53980354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{3637}}^1$

素因数の和:3861

約数の個数: 16

約数和(自身を含む): 83426616

約数和(自身を除く): 29446262

約数列:

[1, 2, 41, 82, 181, 362, 3637, 7274, 7421, 14842, 149117, 298234, 658297, 1316594, 26990177, 53980354]

約数ペア:

[(1, 53980354), (2, 26990177), (41, 1316594), (82, 658297), (181, 298234), (362, 149117), (3637, 14842), (7274, 7421)]