55915640208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{31883}}^1$

素因数の和:32557

約数の個数: 120

約数和(自身を含む): 164984395680

約数和(自身を除く): 109068755472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 641, 684, 912, 1282, 1368, 1923, 2564, 2736, 3846, 5128, 5769, 7692, 10256, 11538, 12179, 15384, 23076, 24358, 30768, 31883, 36537, 46152, 48716, 63766, 73074, 92304, 95649, 97432, 109611, 127532, 146148, 191298, 194864, 219222, 255064, 286947, 292296, 382596, 438444, 510128, 573894, 584592, 605777, 765192, 876888, 1147788, 1211554, 1530384, 1753776, 1817331, 2295576, 2423108, 3634662, 4591152, 4846216, 5451993, 7269324, 9692432, 10903986, 14538648, 20437003, 21807972, 29077296, 40874006, 43615944, 61311009, 81748012, 87231888, 122622018, 163496024, 183933027, 245244036, 326992048, 367866054, 388303057, 490488072, 735732108, 776606114, 980976144, 1164909171, 1471464216, 1553212228, 2329818342, 2942928432, 3106424456, 3494727513, 4659636684, 6212848912, 6989455026, 9319273368, 13978910052, 18638546736, 27957820104, 55915640208]

約数ペア:

[(1, 55915640208), (2, 27957820104), (3, 18638546736), (4, 13978910052), (6, 9319273368), (8, 6989455026), (9, 6212848912), (12, 4659636684), (16, 3494727513), (18, 3106424456), (19, 2942928432), (24, 2329818342), (36, 1553212228), (38, 1471464216), (48, 1164909171), (57, 980976144), (72, 776606114), (76, 735732108), (114, 490488072), (144, 388303057), (152, 367866054), (171, 326992048), (228, 245244036), (304, 183933027), (342, 163496024), (456, 122622018), (641, 87231888), (684, 81748012), (912, 61311009), (1282, 43615944), (1368, 40874006), (1923, 29077296), (2564, 21807972), (2736, 20437003), (3846, 14538648), (5128, 10903986), (5769, 9692432), (7692, 7269324), (10256, 5451993), (11538, 4846216), (12179, 4591152), (15384, 3634662), (23076, 2423108), (24358, 2295576), (30768, 1817331), (31883, 1753776), (36537, 1530384), (46152, 1211554), (48716, 1147788), (63766, 876888), (73074, 765192), (92304, 605777), (95649, 584592), (97432, 573894), (109611, 510128), (127532, 438444), (146148, 382596), (191298, 292296), (194864, 286947), (219222, 255064)]