55552518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{440893}}^1$

素因数の和:440908

約数の個数: 24

約数和(自身を含む): 137558928

約数和(自身を除く): 82006410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 440893, 881786, 1322679, 2645358, 3086251, 3968037, 6172502, 7936074, 9258753, 18517506, 27776259, 55552518]

約数ペア:

[(1, 55552518), (2, 27776259), (3, 18517506), (6, 9258753), (7, 7936074), (9, 6172502), (14, 3968037), (18, 3086251), (21, 2645358), (42, 1322679), (63, 881786), (126, 440893)]