55368774

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7039}}^1$

素因数の和:7089

約数の個数: 48

約数和(自身を含む): 131788800

約数和(自身を除く): 76420026

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7039, 7866, 14078, 21117, 42234, 63351, 126702, 133741, 161897, 267482, 323794, 401223, 485691, 802446, 971382, 1203669, 1457073, 2407338, 2914146, 3076043, 6152086, 9228129, 18456258, 27684387, 55368774]

約数ペア:

[(1, 55368774), (2, 27684387), (3, 18456258), (6, 9228129), (9, 6152086), (18, 3076043), (19, 2914146), (23, 2407338), (38, 1457073), (46, 1203669), (57, 971382), (69, 802446), (114, 485691), (138, 401223), (171, 323794), (207, 267482), (342, 161897), (414, 133741), (437, 126702), (874, 63351), (1311, 42234), (2622, 21117), (3933, 14078), (7039, 7866)]