54486784

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{1759}}^1$

素因数の和:1797

約数の個数: 54

約数和(自身を含む): 119614880

約数和(自身を除く): 65128096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1759, 1936, 2816, 3518, 3872, 7036, 7744, 14072, 15488, 19349, 28144, 30976, 38698, 56288, 77396, 112576, 154792, 212839, 225152, 309584, 425678, 450304, 619168, 851356, 1238336, 1702712, 2476672, 3405424, 4953344, 6810848, 13621696, 27243392, 54486784]

約数ペア:

[(1, 54486784), (2, 27243392), (4, 13621696), (8, 6810848), (11, 4953344), (16, 3405424), (22, 2476672), (32, 1702712), (44, 1238336), (64, 851356), (88, 619168), (121, 450304), (128, 425678), (176, 309584), (242, 225152), (256, 212839), (352, 154792), (484, 112576), (704, 77396), (968, 56288), (1408, 38698), (1759, 30976), (1936, 28144), (2816, 19349), (3518, 15488), (3872, 14072), (7036, 7744)]