65863060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113557}}^1$

素因数の和:113595

約数の個数: 24

約数和(自身を含む): 143083080

約数和(自身を除く): 77220020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 113557, 227114, 454228, 567785, 1135570, 2271140, 3293153, 6586306, 13172612, 16465765, 32931530, 65863060]

約数ペア:

[(1, 65863060), (2, 32931530), (4, 16465765), (5, 13172612), (10, 6586306), (20, 3293153), (29, 2271140), (58, 1135570), (116, 567785), (145, 454228), (290, 227114), (580, 113557)]