27136670

素因数分解:

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

素因数の和:617

約数の個数: 48

約数和(自身を含む): 55100304

約数和(自身を除く): 27963634

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 547, 605, 902, 1094, 1210, 2255, 2735, 4510, 4961, 5470, 6017, 9922, 12034, 22427, 24805, 30085, 44854, 49610, 60170, 66187, 112135, 132374, 224270, 246697, 330935, 493394, 661870, 1233485, 2466970, 2713667, 5427334, 13568335, 27136670]

約数ペア:

[(1, 27136670), (2, 13568335), (5, 5427334), (10, 2713667), (11, 2466970), (22, 1233485), (41, 661870), (55, 493394), (82, 330935), (110, 246697), (121, 224270), (205, 132374), (242, 112135), (410, 66187), (451, 60170), (547, 49610), (605, 44854), (902, 30085), (1094, 24805), (1210, 22427), (2255, 12034), (2735, 9922), (4510, 6017), (4961, 5470)]