5266287

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 9085440

約数和(自身を除く): 3819153

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 103, 117, 171, 207, 247, 299, 309, 437, 741, 897, 927, 1311, 1339, 1957, 2223, 2369, 2691, 3933, 4017, 5681, 5871, 7107, 12051, 17043, 17613, 21321, 25441, 30797, 45011, 51129, 76323, 92391, 135033, 228969, 277173, 405099, 585143, 1755429, 5266287]

約数ペア:

[(1, 5266287), (3, 1755429), (9, 585143), (13, 405099), (19, 277173), (23, 228969), (39, 135033), (57, 92391), (69, 76323), (103, 51129), (117, 45011), (171, 30797), (207, 25441), (247, 21321), (299, 17613), (309, 17043), (437, 12051), (741, 7107), (897, 5871), (927, 5681), (1311, 4017), (1339, 3933), (1957, 2691), (2223, 2369)]