56855994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 125857152

約数和(自身を除く): 69001158

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 169, 282, 338, 507, 611, 1014, 1193, 1222, 1833, 2386, 3579, 3666, 7158, 7943, 15509, 15886, 23829, 31018, 46527, 47658, 56071, 93054, 112142, 168213, 201617, 336426, 403234, 604851, 728923, 1209702, 1457846, 2186769, 4373538, 9475999, 18951998, 28427997, 56855994]

約数ペア:

[(1, 56855994), (2, 28427997), (3, 18951998), (6, 9475999), (13, 4373538), (26, 2186769), (39, 1457846), (47, 1209702), (78, 728923), (94, 604851), (141, 403234), (169, 336426), (282, 201617), (338, 168213), (507, 112142), (611, 93054), (1014, 56071), (1193, 47658), (1222, 46527), (1833, 31018), (2386, 23829), (3579, 15886), (3666, 15509), (7158, 7943)]