56112628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 116113536

約数和(自身を除く): 60000908

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 263, 286, 373, 526, 572, 746, 1052, 1492, 2893, 3419, 4103, 4849, 5786, 6838, 8206, 9698, 11572, 13676, 16412, 19396, 37609, 53339, 75218, 98099, 106678, 150436, 196198, 213356, 392396, 1079089, 1275287, 2158178, 2550574, 4316356, 5101148, 14028157, 28056314, 56112628]

約数ペア:

[(1, 56112628), (2, 28056314), (4, 14028157), (11, 5101148), (13, 4316356), (22, 2550574), (26, 2158178), (44, 1275287), (52, 1079089), (143, 392396), (263, 213356), (286, 196198), (373, 150436), (526, 106678), (572, 98099), (746, 75218), (1052, 53339), (1492, 37609), (2893, 19396), (3419, 16412), (4103, 13676), (4849, 11572), (5786, 9698), (6838, 8206)]