51735836

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 92648640

約数和(自身を除く): 40912804

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 1621, 3242, 6484, 7979, 15958, 31916, 128059, 163721, 256118, 327442, 512236, 654884, 12933959, 25867918, 51735836]

約数ペア:

[(1, 51735836), (2, 25867918), (4, 12933959), (79, 654884), (101, 512236), (158, 327442), (202, 256118), (316, 163721), (404, 128059), (1621, 31916), (3242, 15958), (6484, 7979)]