53508741

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 43017339

約数列:

[1, 3, 11, 13, 17, 23, 29, 33, 39, 51, 69, 87, 121, 143, 187, 221, 253, 299, 319, 363, 377, 391, 429, 493, 561, 663, 667, 759, 897, 957, 1131, 1173, 1479, 1573, 2001, 2057, 2431, 2783, 3289, 3509, 4147, 4301, 4719, 5083, 5423, 6171, 6409, 7293, 7337, 8349, 8671, 9867, 10527, 11339, 12441, 12903, 15249, 16269, 19227, 22011, 26013, 26741, 34017, 36179, 45617, 47311, 55913, 59653, 70499, 80223, 80707, 95381, 108537, 124729, 136851, 141933, 147407, 167739, 178959, 211497, 242121, 286143, 374187, 442221, 615043, 775489, 1049191, 1372019, 1621477, 1845129, 2326467, 3147573, 4116057, 4864431, 17836247, 53508741]

約数ペア:

[(1, 53508741), (3, 17836247), (11, 4864431), (13, 4116057), (17, 3147573), (23, 2326467), (29, 1845129), (33, 1621477), (39, 1372019), (51, 1049191), (69, 775489), (87, 615043), (121, 442221), (143, 374187), (187, 286143), (221, 242121), (253, 211497), (299, 178959), (319, 167739), (363, 147407), (377, 141933), (391, 136851), (429, 124729), (493, 108537), (561, 95381), (663, 80707), (667, 80223), (759, 70499), (897, 59653), (957, 55913), (1131, 47311), (1173, 45617), (1479, 36179), (1573, 34017), (2001, 26741), (2057, 26013), (2431, 22011), (2783, 19227), (3289, 16269), (3509, 15249), (4147, 12903), (4301, 12441), (4719, 11339), (5083, 10527), (5423, 9867), (6171, 8671), (6409, 8349), (7293, 7337)]