52678560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 144

約数和(自身を含む): 182595168

約数和(自身を除く): 129916608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 907, 968, 1056, 1210, 1320, 1452, 1760, 1814, 1815, 1936, 2420, 2640, 2721, 2904, 3628, 3630, 3872, 4535, 4840, 5280, 5442, 5808, 7256, 7260, 9070, 9680, 9977, 10884, 11616, 13605, 14512, 14520, 18140, 19360, 19954, 21768, 27210, 29024, 29040, 29931, 36280, 39908, 43536, 49885, 54420, 58080, 59862, 72560, 79816, 87072, 99770, 108840, 109747, 119724, 145120, 149655, 159632, 199540, 217680, 219494, 239448, 299310, 319264, 329241, 399080, 435360, 438988, 478896, 548735, 598620, 658482, 798160, 877976, 957792, 1097470, 1197240, 1316964, 1596320, 1646205, 1755952, 2194940, 2394480, 2633928, 3292410, 3511904, 4389880, 4788960, 5267856, 6584820, 8779760, 10535712, 13169640, 17559520, 26339280, 52678560]

約数ペア:

[(1, 52678560), (2, 26339280), (3, 17559520), (4, 13169640), (5, 10535712), (6, 8779760), (8, 6584820), (10, 5267856), (11, 4788960), (12, 4389880), (15, 3511904), (16, 3292410), (20, 2633928), (22, 2394480), (24, 2194940), (30, 1755952), (32, 1646205), (33, 1596320), (40, 1316964), (44, 1197240), (48, 1097470), (55, 957792), (60, 877976), (66, 798160), (80, 658482), (88, 598620), (96, 548735), (110, 478896), (120, 438988), (121, 435360), (132, 399080), (160, 329241), (165, 319264), (176, 299310), (220, 239448), (240, 219494), (242, 217680), (264, 199540), (330, 159632), (352, 149655), (363, 145120), (440, 119724), (480, 109747), (484, 108840), (528, 99770), (605, 87072), (660, 79816), (726, 72560), (880, 59862), (907, 58080), (968, 54420), (1056, 49885), (1210, 43536), (1320, 39908), (1452, 36280), (1760, 29931), (1814, 29040), (1815, 29024), (1936, 27210), (2420, 21768), (2640, 19954), (2721, 19360), (2904, 18140), (3628, 14520), (3630, 14512), (3872, 13605), (4535, 11616), (4840, 10884), (5280, 9977), (5442, 9680), (5808, 9070), (7256, 7260)]