55526646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 135364608

約数和(自身を除く): 79837962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 483, 658, 966, 987, 1081, 1223, 1974, 2162, 2446, 3243, 3669, 6486, 7338, 7567, 8561, 15134, 17122, 22701, 25683, 28129, 45402, 51366, 56258, 57481, 84387, 114962, 168774, 172443, 196903, 344886, 393806, 402367, 590709, 804734, 1181418, 1207101, 1322063, 2414202, 2644126, 3966189, 7932378, 9254441, 18508882, 27763323, 55526646]

約数ペア:

[(1, 55526646), (2, 27763323), (3, 18508882), (6, 9254441), (7, 7932378), (14, 3966189), (21, 2644126), (23, 2414202), (42, 1322063), (46, 1207101), (47, 1181418), (69, 804734), (94, 590709), (138, 402367), (141, 393806), (161, 344886), (282, 196903), (322, 172443), (329, 168774), (483, 114962), (658, 84387), (966, 57481), (987, 56258), (1081, 51366), (1223, 45402), (1974, 28129), (2162, 25683), (2446, 22701), (3243, 17122), (3669, 15134), (6486, 8561), (7338, 7567)]