55459938

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2087}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 114656256

約数和(自身を除く): 59196318

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 2087, 4174, 4429, 6261, 8858, 12522, 13287, 26574, 89741, 179482, 214961, 269223, 429922, 538446, 644883, 1289766, 9243323, 18486646, 27729969, 55459938]

約数ペア:

[(1, 55459938), (2, 27729969), (3, 18486646), (6, 9243323), (43, 1289766), (86, 644883), (103, 538446), (129, 429922), (206, 269223), (258, 214961), (309, 179482), (618, 89741), (2087, 26574), (4174, 13287), (4429, 12522), (6261, 8858)]