55425888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1489

約数の個数: 144

約数和(自身を含む): 189745920

約数和(自身を除く): 134320032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1447, 1596, 1824, 2016, 2128, 2394, 2736, 2894, 3192, 4256, 4341, 4788, 5472, 5788, 6384, 8682, 9576, 10129, 11576, 12768, 13023, 17364, 19152, 20258, 23152, 26046, 27493, 30387, 34728, 38304, 40516, 46304, 52092, 54986, 60774, 69456, 81032, 82479, 91161, 104184, 109972, 121548, 138912, 162064, 164958, 182322, 192451, 208368, 219944, 243096, 247437, 324128, 329916, 364644, 384902, 416736, 439888, 486192, 494874, 577353, 659832, 729288, 769804, 879776, 972384, 989748, 1154706, 1319664, 1458576, 1539608, 1732059, 1979496, 2309412, 2639328, 2917152, 3079216, 3464118, 3958992, 4618824, 6158432, 6928236, 7917984, 9237648, 13856472, 18475296, 27712944, 55425888]

約数ペア:

[(1, 55425888), (2, 27712944), (3, 18475296), (4, 13856472), (6, 9237648), (7, 7917984), (8, 6928236), (9, 6158432), (12, 4618824), (14, 3958992), (16, 3464118), (18, 3079216), (19, 2917152), (21, 2639328), (24, 2309412), (28, 1979496), (32, 1732059), (36, 1539608), (38, 1458576), (42, 1319664), (48, 1154706), (56, 989748), (57, 972384), (63, 879776), (72, 769804), (76, 729288), (84, 659832), (96, 577353), (112, 494874), (114, 486192), (126, 439888), (133, 416736), (144, 384902), (152, 364644), (168, 329916), (171, 324128), (224, 247437), (228, 243096), (252, 219944), (266, 208368), (288, 192451), (304, 182322), (336, 164958), (342, 162064), (399, 138912), (456, 121548), (504, 109972), (532, 104184), (608, 91161), (672, 82479), (684, 81032), (798, 69456), (912, 60774), (1008, 54986), (1064, 52092), (1197, 46304), (1368, 40516), (1447, 38304), (1596, 34728), (1824, 30387), (2016, 27493), (2128, 26046), (2394, 23152), (2736, 20258), (2894, 19152), (3192, 17364), (4256, 13023), (4341, 12768), (4788, 11576), (5472, 10129), (5788, 9576), (6384, 8682)]