55105386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12037}}^1$

素因数の和:12158

約数の個数: 32

約数和(自身を含む): 127121280

約数和(自身を除く): 72015894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 12037, 24074, 36111, 72222, 84259, 168518, 252777, 505554, 1312033, 2624066, 3936099, 7872198, 9184231, 18368462, 27552693, 55105386]

約数ペア:

[(1, 55105386), (2, 27552693), (3, 18368462), (6, 9184231), (7, 7872198), (14, 3936099), (21, 2624066), (42, 1312033), (109, 505554), (218, 252777), (327, 168518), (654, 84259), (763, 72222), (1526, 36111), (2289, 24074), (4578, 12037)]