50545872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 160477824

約数和(自身を除く): 109931952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 67, 72, 78, 93, 104, 117, 124, 134, 144, 156, 169, 186, 201, 208, 234, 248, 268, 279, 312, 338, 372, 402, 403, 468, 496, 507, 536, 558, 603, 624, 676, 744, 804, 806, 871, 936, 1014, 1072, 1116, 1206, 1209, 1352, 1488, 1521, 1608, 1612, 1742, 1872, 2028, 2077, 2232, 2412, 2418, 2613, 2704, 3042, 3216, 3224, 3484, 3627, 4056, 4154, 4464, 4824, 4836, 5226, 5239, 6084, 6231, 6448, 6968, 7254, 7839, 8112, 8308, 9648, 9672, 10452, 10478, 11323, 12168, 12462, 13936, 14508, 15678, 15717, 16616, 18693, 19344, 20904, 20956, 22646, 24336, 24924, 27001, 29016, 31356, 31434, 33232, 33969, 37386, 41808, 41912, 45292, 47151, 49848, 54002, 58032, 62712, 62868, 67938, 74772, 81003, 83824, 90584, 94302, 99696, 101907, 108004, 125424, 125736, 135876, 149544, 162006, 181168, 188604, 203814, 216008, 243009, 251472, 271752, 299088, 324012, 351013, 377208, 407628, 432016, 486018, 543504, 648024, 702026, 754416, 815256, 972036, 1053039, 1296048, 1404052, 1630512, 1944072, 2106078, 2808104, 3159117, 3888144, 4212156, 5616208, 6318234, 8424312, 12636468, 16848624, 25272936, 50545872]

約数ペア:

[(1, 50545872), (2, 25272936), (3, 16848624), (4, 12636468), (6, 8424312), (8, 6318234), (9, 5616208), (12, 4212156), (13, 3888144), (16, 3159117), (18, 2808104), (24, 2106078), (26, 1944072), (31, 1630512), (36, 1404052), (39, 1296048), (48, 1053039), (52, 972036), (62, 815256), (67, 754416), (72, 702026), (78, 648024), (93, 543504), (104, 486018), (117, 432016), (124, 407628), (134, 377208), (144, 351013), (156, 324012), (169, 299088), (186, 271752), (201, 251472), (208, 243009), (234, 216008), (248, 203814), (268, 188604), (279, 181168), (312, 162006), (338, 149544), (372, 135876), (402, 125736), (403, 125424), (468, 108004), (496, 101907), (507, 99696), (536, 94302), (558, 90584), (603, 83824), (624, 81003), (676, 74772), (744, 67938), (804, 62868), (806, 62712), (871, 58032), (936, 54002), (1014, 49848), (1072, 47151), (1116, 45292), (1206, 41912), (1209, 41808), (1352, 37386), (1488, 33969), (1521, 33232), (1608, 31434), (1612, 31356), (1742, 29016), (1872, 27001), (2028, 24924), (2077, 24336), (2232, 22646), (2412, 20956), (2418, 20904), (2613, 19344), (2704, 18693), (3042, 16616), (3216, 15717), (3224, 15678), (3484, 14508), (3627, 13936), (4056, 12462), (4154, 12168), (4464, 11323), (4824, 10478), (4836, 10452), (5226, 9672), (5239, 9648), (6084, 8308), (6231, 8112), (6448, 7839), (6968, 7254)]