51758864

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{32029}}^1$

素因数の和:32138

約数の個数: 20

約数和(自身を含む): 101278860

約数和(自身を除く): 49519996

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 32029, 64058, 128116, 256232, 512464, 3234929, 6469858, 12939716, 25879432, 51758864]

約数ペア:

[(1, 51758864), (2, 25879432), (4, 12939716), (8, 6469858), (16, 3234929), (101, 512464), (202, 256232), (404, 128116), (808, 64058), (1616, 32029)]