55886292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20161}}^1$

素因数の和:20189

約数の個数: 72

約数和(自身を含む): 176135232

約数和(自身を除く): 120248940

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20161, 40322, 60483, 80644, 120966, 141127, 181449, 221771, 241932, 282254, 362898, 423381, 443542, 564508, 665313, 725796, 846762, 887084, 1270143, 1330626, 1552397, 1693524, 1995939, 2540286, 2661252, 3104794, 3991878, 4657191, 5080572, 6209588, 7983756, 9314382, 13971573, 18628764, 27943146, 55886292]

約数ペア:

[(1, 55886292), (2, 27943146), (3, 18628764), (4, 13971573), (6, 9314382), (7, 7983756), (9, 6209588), (11, 5080572), (12, 4657191), (14, 3991878), (18, 3104794), (21, 2661252), (22, 2540286), (28, 1995939), (33, 1693524), (36, 1552397), (42, 1330626), (44, 1270143), (63, 887084), (66, 846762), (77, 725796), (84, 665313), (99, 564508), (126, 443542), (132, 423381), (154, 362898), (198, 282254), (231, 241932), (252, 221771), (308, 181449), (396, 141127), (462, 120966), (693, 80644), (924, 60483), (1386, 40322), (2772, 20161)]