56901850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 36

約数和(自身を含む): 108642042

約数和(自身を除く): 51740192

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 677, 1025, 1354, 1681, 2050, 3362, 3385, 6770, 8405, 16810, 16925, 27757, 33850, 42025, 55514, 84050, 138785, 277570, 693925, 1138037, 1387850, 2276074, 5690185, 11380370, 28450925, 56901850]

約数ペア:

[(1, 56901850), (2, 28450925), (5, 11380370), (10, 5690185), (25, 2276074), (41, 1387850), (50, 1138037), (82, 693925), (205, 277570), (410, 138785), (677, 84050), (1025, 55514), (1354, 42025), (1681, 33850), (2050, 27757), (3362, 16925), (3385, 16810), (6770, 8405)]