55354376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3907}}^1$

素因数の和:3954

約数の個数: 64

約数和(自身を含む): 135060480

約数和(自身を除く): 79706104

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 3907, 7084, 7814, 14168, 15628, 27349, 31256, 42977, 54698, 85954, 89861, 109396, 171908, 179722, 218792, 300839, 343816, 359444, 601678, 629027, 718888, 988471, 1203356, 1258054, 1976942, 2406712, 2516108, 3953884, 5032216, 6919297, 7907768, 13838594, 27677188, 55354376]

約数ペア:

[(1, 55354376), (2, 27677188), (4, 13838594), (7, 7907768), (8, 6919297), (11, 5032216), (14, 3953884), (22, 2516108), (23, 2406712), (28, 1976942), (44, 1258054), (46, 1203356), (56, 988471), (77, 718888), (88, 629027), (92, 601678), (154, 359444), (161, 343816), (184, 300839), (253, 218792), (308, 179722), (322, 171908), (506, 109396), (616, 89861), (644, 85954), (1012, 54698), (1288, 42977), (1771, 31256), (2024, 27349), (3542, 15628), (3907, 14168), (7084, 7814)]