47545168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{270143}}^1$

素因数の和:270162

約数の個数: 20

約数和(自身を含む): 100493568

約数和(自身を除く): 52948400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 270143, 540286, 1080572, 2161144, 2971573, 4322288, 5943146, 11886292, 23772584, 47545168]

約数ペア:

[(1, 47545168), (2, 23772584), (4, 11886292), (8, 5943146), (11, 4322288), (16, 2971573), (22, 2161144), (44, 1080572), (88, 540286), (176, 270143)]