55395452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4070

約数の個数: 48

約数和(自身を含む): 121383360

約数和(自身を除く): 65987908

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 4013, 6902, 8026, 13804, 16052, 28091, 56182, 68221, 112364, 116377, 136442, 232754, 272884, 465508, 477547, 814639, 955094, 1629278, 1910188, 1978409, 3258556, 3956818, 7913636, 13848863, 27697726, 55395452]

約数ペア:

[(1, 55395452), (2, 27697726), (4, 13848863), (7, 7913636), (14, 3956818), (17, 3258556), (28, 1978409), (29, 1910188), (34, 1629278), (58, 955094), (68, 814639), (116, 477547), (119, 465508), (203, 272884), (238, 232754), (406, 136442), (476, 116377), (493, 112364), (812, 68221), (986, 56182), (1972, 28091), (3451, 16052), (4013, 13804), (6902, 8026)]