52803315357

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 78839308800

約数和(自身を除く): 26035993443

約数列:

[1, 3, 13, 39, 53, 71, 159, 169, 213, 507, 689, 923, 2067, 2129, 2197, 2769, 3763, 6387, 6591, 8957, 11289, 11999, 26871, 27677, 35997, 48919, 83031, 112837, 116441, 146757, 151159, 155987, 338511, 349323, 359801, 453477, 467961, 635947, 1079403, 1466881, 1907841, 1965067, 4400643, 4677413, 5895201, 8011427, 8267311, 14032239, 19069453, 24034281, 24801933, 25545871, 57208359, 76637613, 104148551, 247902889, 312445653, 332096323, 743708667, 996288969, 1353931163, 4061793489, 17601105119, 52803315357]

約数ペア:

[(1, 52803315357), (3, 17601105119), (13, 4061793489), (39, 1353931163), (53, 996288969), (71, 743708667), (159, 332096323), (169, 312445653), (213, 247902889), (507, 104148551), (689, 76637613), (923, 57208359), (2067, 25545871), (2129, 24801933), (2197, 24034281), (2769, 19069453), (3763, 14032239), (6387, 8267311), (6591, 8011427), (8957, 5895201), (11289, 4677413), (11999, 4400643), (26871, 1965067), (27677, 1907841), (35997, 1466881), (48919, 1079403), (83031, 635947), (112837, 467961), (116441, 453477), (146757, 359801), (151159, 349323), (155987, 338511)]