57183800

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{2087}}^1$

素因数の和:2240

約数の個数: 48

約数和(自身を含む): 133986960

約数和(自身を除く): 76803160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 685, 1096, 1370, 2087, 2740, 3425, 4174, 5480, 6850, 8348, 10435, 13700, 16696, 20870, 27400, 41740, 52175, 83480, 104350, 208700, 285919, 417400, 571838, 1143676, 1429595, 2287352, 2859190, 5718380, 7147975, 11436760, 14295950, 28591900, 57183800]

約数ペア:

[(1, 57183800), (2, 28591900), (4, 14295950), (5, 11436760), (8, 7147975), (10, 5718380), (20, 2859190), (25, 2287352), (40, 1429595), (50, 1143676), (100, 571838), (137, 417400), (200, 285919), (274, 208700), (548, 104350), (685, 83480), (1096, 52175), (1370, 41740), (2087, 27400), (2740, 20870), (3425, 16696), (4174, 13700), (5480, 10435), (6850, 8348)]