55566896

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 146562048

約数和(自身を除く): 90995152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 37, 44, 46, 53, 56, 74, 77, 88, 92, 106, 112, 148, 154, 161, 176, 184, 212, 253, 259, 296, 308, 322, 368, 371, 407, 424, 506, 518, 583, 592, 616, 644, 742, 814, 848, 851, 1012, 1036, 1166, 1219, 1232, 1288, 1484, 1628, 1702, 1771, 1961, 2024, 2072, 2332, 2438, 2576, 2849, 2968, 3256, 3404, 3542, 3922, 4048, 4081, 4144, 4664, 4876, 5698, 5936, 5957, 6512, 6808, 7084, 7844, 8162, 8533, 9328, 9361, 9752, 11396, 11914, 13409, 13616, 13727, 14168, 15688, 16324, 17066, 18722, 19504, 21571, 22792, 23828, 26818, 27454, 28336, 31376, 32648, 34132, 37444, 43142, 45103, 45584, 47656, 53636, 54908, 65296, 65527, 68264, 74888, 86284, 90206, 93863, 95312, 107272, 109816, 131054, 136528, 149776, 150997, 172568, 180412, 187726, 214544, 219632, 262108, 301994, 315721, 345136, 360824, 375452, 496133, 524216, 603988, 631442, 721648, 750904, 992266, 1048432, 1207976, 1262884, 1501808, 1984532, 2415952, 2525768, 3472931, 3969064, 5051536, 6945862, 7938128, 13891724, 27783448, 55566896]

約数ペア:

[(1, 55566896), (2, 27783448), (4, 13891724), (7, 7938128), (8, 6945862), (11, 5051536), (14, 3969064), (16, 3472931), (22, 2525768), (23, 2415952), (28, 1984532), (37, 1501808), (44, 1262884), (46, 1207976), (53, 1048432), (56, 992266), (74, 750904), (77, 721648), (88, 631442), (92, 603988), (106, 524216), (112, 496133), (148, 375452), (154, 360824), (161, 345136), (176, 315721), (184, 301994), (212, 262108), (253, 219632), (259, 214544), (296, 187726), (308, 180412), (322, 172568), (368, 150997), (371, 149776), (407, 136528), (424, 131054), (506, 109816), (518, 107272), (583, 95312), (592, 93863), (616, 90206), (644, 86284), (742, 74888), (814, 68264), (848, 65527), (851, 65296), (1012, 54908), (1036, 53636), (1166, 47656), (1219, 45584), (1232, 45103), (1288, 43142), (1484, 37444), (1628, 34132), (1702, 32648), (1771, 31376), (1961, 28336), (2024, 27454), (2072, 26818), (2332, 23828), (2438, 22792), (2576, 21571), (2849, 19504), (2968, 18722), (3256, 17066), (3404, 16324), (3542, 15688), (3922, 14168), (4048, 13727), (4081, 13616), (4144, 13409), (4664, 11914), (4876, 11396), (5698, 9752), (5936, 9361), (5957, 9328), (6512, 8533), (6808, 8162), (7084, 7844)]