52151121

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 60

約数和(自身を含む): 90957636

約数和(自身を除く): 38806515

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 121, 153, 187, 297, 313, 363, 459, 561, 891, 939, 1089, 1377, 1683, 2057, 2817, 3267, 3443, 5049, 5321, 6171, 8451, 9801, 10329, 15147, 15963, 18513, 25353, 30987, 37873, 47889, 55539, 58531, 92961, 113619, 143667, 166617, 175593, 278883, 340857, 431001, 526779, 643841, 1022571, 1580337, 1931523, 3067713, 4741011, 5794569, 17383707, 52151121]

約数ペア:

[(1, 52151121), (3, 17383707), (9, 5794569), (11, 4741011), (17, 3067713), (27, 1931523), (33, 1580337), (51, 1022571), (81, 643841), (99, 526779), (121, 431001), (153, 340857), (187, 278883), (297, 175593), (313, 166617), (363, 143667), (459, 113619), (561, 92961), (891, 58531), (939, 55539), (1089, 47889), (1377, 37873), (1683, 30987), (2057, 25353), (2817, 18513), (3267, 15963), (3443, 15147), (5049, 10329), (5321, 9801), (6171, 8451)]