53089894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 99973440

約数和(自身を除く): 46883546

約数列:

[1, 2, 11, 13, 22, 26, 29, 37, 58, 74, 143, 173, 286, 319, 346, 377, 407, 481, 638, 754, 814, 962, 1073, 1903, 2146, 2249, 3806, 4147, 4498, 5017, 5291, 6401, 8294, 10034, 10582, 11803, 12802, 13949, 23606, 24739, 27898, 49478, 55187, 65221, 70411, 83213, 110374, 130442, 140822, 153439, 166426, 185629, 306878, 371258, 717431, 915343, 1434862, 1830686, 2041919, 2413177, 4083838, 4826354, 26544947, 53089894]

約数ペア:

[(1, 53089894), (2, 26544947), (11, 4826354), (13, 4083838), (22, 2413177), (26, 2041919), (29, 1830686), (37, 1434862), (58, 915343), (74, 717431), (143, 371258), (173, 306878), (286, 185629), (319, 166426), (346, 153439), (377, 140822), (407, 130442), (481, 110374), (638, 83213), (754, 70411), (814, 65221), (962, 55187), (1073, 49478), (1903, 27898), (2146, 24739), (2249, 23606), (3806, 13949), (4147, 12802), (4498, 11803), (5017, 10582), (5291, 10034), (6401, 8294)]