57893780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{413527}}^1$

素因数の和:413543

約数の個数: 24

約数和(自身を含む): 138945408

約数和(自身を除く): 81051628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 413527, 827054, 1654108, 2067635, 2894689, 4135270, 5789378, 8270540, 11578756, 14473445, 28946890, 57893780]

約数ペア:

[(1, 57893780), (2, 28946890), (4, 14473445), (5, 11578756), (7, 8270540), (10, 5789378), (14, 4135270), (20, 2894689), (28, 2067635), (35, 1654108), (70, 827054), (140, 413527)]