55262526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 128286720

約数和(自身を除く): 73024194

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 127, 209, 254, 347, 381, 418, 627, 694, 762, 1041, 1254, 1397, 2082, 2413, 2794, 3817, 4191, 4826, 6593, 7239, 7634, 8382, 11451, 13186, 14478, 19779, 22902, 26543, 39558, 44069, 53086, 72523, 79629, 88138, 132207, 145046, 159258, 217569, 264414, 435138, 484759, 837311, 969518, 1454277, 1674622, 2511933, 2908554, 5023866, 9210421, 18420842, 27631263, 55262526]

約数ペア:

[(1, 55262526), (2, 27631263), (3, 18420842), (6, 9210421), (11, 5023866), (19, 2908554), (22, 2511933), (33, 1674622), (38, 1454277), (57, 969518), (66, 837311), (114, 484759), (127, 435138), (209, 264414), (254, 217569), (347, 159258), (381, 145046), (418, 132207), (627, 88138), (694, 79629), (762, 72523), (1041, 53086), (1254, 44069), (1397, 39558), (2082, 26543), (2413, 22902), (2794, 19779), (3817, 14478), (4191, 13186), (4826, 11451), (6593, 8382), (7239, 7634)]