53491262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{21517}}^1$

素因数の和:21643

約数の個数: 16

約数和(自身を含む): 88309872

約数和(自身を除く): 34818610

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 21517, 43034, 236687, 473374, 2431421, 4862842, 26745631, 53491262]

約数ペア:

[(1, 53491262), (2, 26745631), (11, 4862842), (22, 2431421), (113, 473374), (226, 236687), (1243, 43034), (2486, 21517)]