559686564

素因数分解:

$2^2\times 3^3\times {\mathrm{1321}}^1\times {\mathrm{3923}}^1$

素因数の和:5257

約数の個数: 48

約数和(自身を含む): 1452507840

約数和(自身を除く): 892821276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1321, 2642, 3923, 3963, 5284, 7846, 7926, 11769, 11889, 15692, 15852, 23538, 23778, 35307, 35667, 47076, 47556, 70614, 71334, 105921, 141228, 142668, 211842, 423684, 5182283, 10364566, 15546849, 20729132, 31093698, 46640547, 62187396, 93281094, 139921641, 186562188, 279843282, 559686564]

約数ペア:

[(1, 559686564), (2, 279843282), (3, 186562188), (4, 139921641), (6, 93281094), (9, 62187396), (12, 46640547), (18, 31093698), (27, 20729132), (36, 15546849), (54, 10364566), (108, 5182283), (1321, 423684), (2642, 211842), (3923, 142668), (3963, 141228), (5284, 105921), (7846, 71334), (7926, 70614), (11769, 47556), (11889, 47076), (15692, 35667), (15852, 35307), (23538, 23778)]