49558504

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 95961600

約数和(自身を除く): 46403096

約数列:

[1, 2, 4, 8, 41, 82, 139, 164, 278, 328, 556, 1087, 1112, 2174, 4348, 5699, 8696, 11398, 22796, 44567, 45592, 89134, 151093, 178268, 302186, 356536, 604372, 1208744, 6194813, 12389626, 24779252, 49558504]

約数ペア:

[(1, 49558504), (2, 24779252), (4, 12389626), (8, 6194813), (41, 1208744), (82, 604372), (139, 356536), (164, 302186), (278, 178268), (328, 151093), (556, 89134), (1087, 45592), (1112, 44567), (2174, 22796), (4348, 11398), (5699, 8696)]