57838700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{14107}}^1$

素因数の和:14162

約数の個数: 36

約数和(自身を含む): 128580312

約数和(自身を除く): 70741612

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 14107, 28214, 56428, 70535, 141070, 282140, 352675, 578387, 705350, 1156774, 1410700, 2313548, 2891935, 5783870, 11567740, 14459675, 28919350, 57838700]

約数ペア:

[(1, 57838700), (2, 28919350), (4, 14459675), (5, 11567740), (10, 5783870), (20, 2891935), (25, 2313548), (41, 1410700), (50, 1156774), (82, 705350), (100, 578387), (164, 352675), (205, 282140), (410, 141070), (820, 70535), (1025, 56428), (2050, 28214), (4100, 14107)]