56496128

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1098

約数の個数: 52

約数和(自身を含む): 121783788

約数和(自身を除く): 65287660

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1061, 1664, 2048, 2122, 3328, 4096, 4244, 6656, 8488, 13312, 13793, 16976, 26624, 27586, 33952, 53248, 55172, 67904, 110344, 135808, 220688, 271616, 441376, 543232, 882752, 1086464, 1765504, 2172928, 3531008, 4345856, 7062016, 14124032, 28248064, 56496128]

約数ペア:

[(1, 56496128), (2, 28248064), (4, 14124032), (8, 7062016), (13, 4345856), (16, 3531008), (26, 2172928), (32, 1765504), (52, 1086464), (64, 882752), (104, 543232), (128, 441376), (208, 271616), (256, 220688), (416, 135808), (512, 110344), (832, 67904), (1024, 55172), (1061, 53248), (1664, 33952), (2048, 27586), (2122, 26624), (3328, 16976), (4096, 13793), (4244, 13312), (6656, 8488)]