56740310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 119314944

約数和(自身を除く): 62574634

約数列:

[1, 2, 5, 10, 11, 22, 23, 41, 46, 55, 82, 110, 115, 205, 230, 253, 410, 451, 506, 547, 902, 943, 1094, 1265, 1886, 2255, 2530, 2735, 4510, 4715, 5470, 6017, 9430, 10373, 12034, 12581, 20746, 22427, 25162, 30085, 44854, 51865, 60170, 62905, 103730, 112135, 125810, 138391, 224270, 246697, 276782, 493394, 515821, 691955, 1031642, 1233485, 1383910, 2466970, 2579105, 5158210, 5674031, 11348062, 28370155, 56740310]

約数ペア:

[(1, 56740310), (2, 28370155), (5, 11348062), (10, 5674031), (11, 5158210), (22, 2579105), (23, 2466970), (41, 1383910), (46, 1233485), (55, 1031642), (82, 691955), (110, 515821), (115, 493394), (205, 276782), (230, 246697), (253, 224270), (410, 138391), (451, 125810), (506, 112135), (547, 103730), (902, 62905), (943, 60170), (1094, 51865), (1265, 44854), (1886, 30085), (2255, 25162), (2530, 22427), (2735, 20746), (4510, 12581), (4715, 12034), (5470, 10373), (6017, 9430)]