55046187

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 97344000

約数和(自身を除く): 42297813

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 103, 119, 153, 309, 357, 499, 721, 927, 1071, 1497, 1751, 2163, 3493, 4491, 5253, 6489, 8483, 10479, 12257, 15759, 25449, 31437, 36771, 51397, 59381, 76347, 110313, 154191, 178143, 359779, 462573, 534429, 873749, 1079337, 2621247, 3238011, 6116243, 7863741, 18348729, 55046187]

約数ペア:

[(1, 55046187), (3, 18348729), (7, 7863741), (9, 6116243), (17, 3238011), (21, 2621247), (51, 1079337), (63, 873749), (103, 534429), (119, 462573), (153, 359779), (309, 178143), (357, 154191), (499, 110313), (721, 76347), (927, 59381), (1071, 51397), (1497, 36771), (1751, 31437), (2163, 25449), (3493, 15759), (4491, 12257), (5253, 10479), (6489, 8483)]