52731861

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 87010560

約数和(自身を除く): 34278699

約数列:

[1, 3, 7, 13, 21, 39, 91, 233, 273, 699, 829, 1631, 2487, 3029, 4893, 5803, 9087, 10777, 17409, 21203, 32331, 63609, 75439, 193157, 226317, 579471, 1352099, 2511041, 4056297, 7533123, 17577287, 52731861]

約数ペア:

[(1, 52731861), (3, 17577287), (7, 7533123), (13, 4056297), (21, 2511041), (39, 1352099), (91, 579471), (233, 226317), (273, 193157), (699, 75439), (829, 63609), (1631, 32331), (2487, 21203), (3029, 17409), (4893, 10777), (5803, 9087)]