52505053264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{637321}}^1$

素因数の和:637619

約数の個数: 40

約数和(自身を含む): 107477982080

約数和(自身を除く): 54972928816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 271, 304, 542, 1084, 2168, 4336, 5149, 10298, 20596, 41192, 82384, 637321, 1274642, 2549284, 5098568, 10197136, 12109099, 24218198, 48436396, 96872792, 172713991, 193745584, 345427982, 690855964, 1381711928, 2763423856, 3281565829, 6563131658, 13126263316, 26252526632, 52505053264]

約数ペア:

[(1, 52505053264), (2, 26252526632), (4, 13126263316), (8, 6563131658), (16, 3281565829), (19, 2763423856), (38, 1381711928), (76, 690855964), (152, 345427982), (271, 193745584), (304, 172713991), (542, 96872792), (1084, 48436396), (2168, 24218198), (4336, 12109099), (5149, 10197136), (10298, 5098568), (20596, 2549284), (41192, 1274642), (82384, 637321)]