52581816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2$

素因数の和:91

約数の個数: 216

約数和(自身を含む): 182468520

約数和(自身を除く): 129886704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 289, 306, 323, 342, 357, 361, 399, 408, 456, 476, 504, 532, 578, 612, 646, 684, 714, 722, 798, 867, 952, 969, 1064, 1071, 1083, 1156, 1197, 1224, 1292, 1368, 1428, 1444, 1596, 1734, 1938, 2023, 2142, 2166, 2261, 2312, 2394, 2527, 2584, 2601, 2856, 2888, 2907, 3192, 3249, 3468, 3876, 4046, 4284, 4332, 4522, 4788, 5054, 5202, 5491, 5814, 6069, 6137, 6498, 6783, 6936, 7581, 7752, 8092, 8568, 8664, 9044, 9576, 10108, 10404, 10982, 11628, 12138, 12274, 12996, 13566, 15162, 16184, 16473, 18088, 18207, 18411, 20216, 20349, 20808, 21964, 22743, 23256, 24276, 24548, 25992, 27132, 30324, 32946, 36414, 36822, 38437, 40698, 42959, 43928, 45486, 48552, 49096, 49419, 54264, 55233, 60648, 65892, 72828, 73644, 76874, 81396, 85918, 90972, 98838, 104329, 110466, 115311, 128877, 131784, 145656, 147288, 153748, 162792, 171836, 181944, 197676, 208658, 220932, 230622, 257754, 307496, 312987, 343672, 345933, 386631, 395352, 417316, 441864, 461244, 515508, 625974, 691866, 730303, 773262, 834632, 922488, 938961, 1031016, 1251948, 1383732, 1460606, 1546524, 1877922, 2190909, 2503896, 2767464, 2921212, 3093048, 3755844, 4381818, 5842424, 6572727, 7511688, 8763636, 13145454, 17527272, 26290908, 52581816]

約数ペア:

[(1, 52581816), (2, 26290908), (3, 17527272), (4, 13145454), (6, 8763636), (7, 7511688), (8, 6572727), (9, 5842424), (12, 4381818), (14, 3755844), (17, 3093048), (18, 2921212), (19, 2767464), (21, 2503896), (24, 2190909), (28, 1877922), (34, 1546524), (36, 1460606), (38, 1383732), (42, 1251948), (51, 1031016), (56, 938961), (57, 922488), (63, 834632), (68, 773262), (72, 730303), (76, 691866), (84, 625974), (102, 515508), (114, 461244), (119, 441864), (126, 417316), (133, 395352), (136, 386631), (152, 345933), (153, 343672), (168, 312987), (171, 307496), (204, 257754), (228, 230622), (238, 220932), (252, 208658), (266, 197676), (289, 181944), (306, 171836), (323, 162792), (342, 153748), (357, 147288), (361, 145656), (399, 131784), (408, 128877), (456, 115311), (476, 110466), (504, 104329), (532, 98838), (578, 90972), (612, 85918), (646, 81396), (684, 76874), (714, 73644), (722, 72828), (798, 65892), (867, 60648), (952, 55233), (969, 54264), (1064, 49419), (1071, 49096), (1083, 48552), (1156, 45486), (1197, 43928), (1224, 42959), (1292, 40698), (1368, 38437), (1428, 36822), (1444, 36414), (1596, 32946), (1734, 30324), (1938, 27132), (2023, 25992), (2142, 24548), (2166, 24276), (2261, 23256), (2312, 22743), (2394, 21964), (2527, 20808), (2584, 20349), (2601, 20216), (2856, 18411), (2888, 18207), (2907, 18088), (3192, 16473), (3249, 16184), (3468, 15162), (3876, 13566), (4046, 12996), (4284, 12274), (4332, 12138), (4522, 11628), (4788, 10982), (5054, 10404), (5202, 10108), (5491, 9576), (5814, 9044), (6069, 8664), (6137, 8568), (6498, 8092), (6783, 7752), (6936, 7581)]