54776308912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{881}}^1\times {\mathrm{887}}^1$

素因数の和:2126

約数の個数: 80

約数和(自身を含む): 114891521472

約数和(自身を除く): 60115212560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 337, 674, 881, 887, 1348, 1762, 1774, 2696, 3524, 3548, 4381, 5392, 7048, 7096, 8762, 11453, 11531, 14096, 14192, 17524, 22906, 23062, 35048, 45812, 46124, 70096, 91624, 92248, 183248, 184496, 296897, 298919, 593794, 597838, 781447, 1187588, 1195676, 1562894, 2375176, 2391352, 3125788, 3859661, 3885947, 4750352, 4782704, 6251576, 7719322, 7771894, 10158811, 12503152, 15438644, 15543788, 20317622, 30877288, 31087576, 40635244, 61754576, 62175152, 81270488, 162540976, 263347639, 526695278, 1053390556, 2106781112, 3423519307, 4213562224, 6847038614, 13694077228, 27388154456, 54776308912]

約数ペア:

[(1, 54776308912), (2, 27388154456), (4, 13694077228), (8, 6847038614), (13, 4213562224), (16, 3423519307), (26, 2106781112), (52, 1053390556), (104, 526695278), (208, 263347639), (337, 162540976), (674, 81270488), (881, 62175152), (887, 61754576), (1348, 40635244), (1762, 31087576), (1774, 30877288), (2696, 20317622), (3524, 15543788), (3548, 15438644), (4381, 12503152), (5392, 10158811), (7048, 7771894), (7096, 7719322), (8762, 6251576), (11453, 4782704), (11531, 4750352), (14096, 3885947), (14192, 3859661), (17524, 3125788), (22906, 2391352), (23062, 2375176), (35048, 1562894), (45812, 1195676), (46124, 1187588), (70096, 781447), (91624, 597838), (92248, 593794), (183248, 298919), (184496, 296897)]