55417488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 174845952

約数和(自身を除く): 119428464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 71, 84, 92, 101, 112, 138, 142, 161, 168, 184, 202, 213, 276, 284, 303, 322, 336, 368, 404, 426, 483, 497, 552, 568, 606, 644, 707, 808, 852, 966, 994, 1104, 1136, 1212, 1288, 1414, 1491, 1616, 1633, 1704, 1932, 1988, 2121, 2323, 2424, 2576, 2828, 2982, 3266, 3408, 3864, 3976, 4242, 4646, 4848, 4899, 5656, 5964, 6532, 6969, 7171, 7728, 7952, 8484, 9292, 9798, 11312, 11431, 11928, 13064, 13938, 14342, 16261, 16968, 18584, 19596, 21513, 22862, 23856, 26128, 27876, 28684, 32522, 33936, 34293, 37168, 39192, 43026, 45724, 48783, 50197, 55752, 57368, 65044, 68586, 78384, 86052, 91448, 97566, 100394, 111504, 114736, 130088, 137172, 150591, 164933, 172104, 182896, 195132, 200788, 260176, 274344, 301182, 329866, 344208, 390264, 401576, 494799, 548688, 602364, 659732, 780528, 803152, 989598, 1154531, 1204728, 1319464, 1979196, 2309062, 2409456, 2638928, 3463593, 3958392, 4618124, 6927186, 7916784, 9236248, 13854372, 18472496, 27708744, 55417488]

約数ペア:

[(1, 55417488), (2, 27708744), (3, 18472496), (4, 13854372), (6, 9236248), (7, 7916784), (8, 6927186), (12, 4618124), (14, 3958392), (16, 3463593), (21, 2638928), (23, 2409456), (24, 2309062), (28, 1979196), (42, 1319464), (46, 1204728), (48, 1154531), (56, 989598), (69, 803152), (71, 780528), (84, 659732), (92, 602364), (101, 548688), (112, 494799), (138, 401576), (142, 390264), (161, 344208), (168, 329866), (184, 301182), (202, 274344), (213, 260176), (276, 200788), (284, 195132), (303, 182896), (322, 172104), (336, 164933), (368, 150591), (404, 137172), (426, 130088), (483, 114736), (497, 111504), (552, 100394), (568, 97566), (606, 91448), (644, 86052), (707, 78384), (808, 68586), (852, 65044), (966, 57368), (994, 55752), (1104, 50197), (1136, 48783), (1212, 45724), (1288, 43026), (1414, 39192), (1491, 37168), (1616, 34293), (1633, 33936), (1704, 32522), (1932, 28684), (1988, 27876), (2121, 26128), (2323, 23856), (2424, 22862), (2576, 21513), (2828, 19596), (2982, 18584), (3266, 16968), (3408, 16261), (3864, 14342), (3976, 13938), (4242, 13064), (4646, 11928), (4848, 11431), (4899, 11312), (5656, 9798), (5964, 9292), (6532, 8484), (6969, 7952), (7171, 7728)]