57507010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{311}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 116116416

約数和(自身を除く): 58609406

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 311, 410, 451, 622, 902, 1555, 1681, 2255, 3110, 3362, 3421, 4510, 6842, 8405, 12751, 16810, 17105, 18491, 25502, 34210, 36982, 63755, 92455, 127510, 140261, 184910, 280522, 522791, 701305, 1045582, 1402610, 2613955, 5227910, 5750701, 11501402, 28753505, 57507010]

約数ペア:

[(1, 57507010), (2, 28753505), (5, 11501402), (10, 5750701), (11, 5227910), (22, 2613955), (41, 1402610), (55, 1045582), (82, 701305), (110, 522791), (205, 280522), (311, 184910), (410, 140261), (451, 127510), (622, 92455), (902, 63755), (1555, 36982), (1681, 34210), (2255, 25502), (3110, 18491), (3362, 17105), (3421, 16810), (4510, 12751), (6842, 8405)]