54977412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 162153600

約数和(自身を除く): 107176188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 74, 76, 84, 98, 111, 114, 133, 147, 148, 196, 222, 228, 259, 266, 294, 343, 361, 399, 444, 518, 532, 588, 686, 703, 722, 777, 798, 931, 1029, 1036, 1083, 1372, 1406, 1444, 1554, 1596, 1813, 1862, 2058, 2109, 2166, 2527, 2793, 2812, 3108, 3626, 3724, 4116, 4218, 4332, 4921, 5054, 5439, 5586, 6517, 7252, 7581, 8436, 9842, 10108, 10878, 11172, 12691, 13034, 13357, 14763, 15162, 17689, 19551, 19684, 21756, 25382, 26068, 26714, 29526, 30324, 34447, 35378, 38073, 39102, 40071, 50764, 53067, 53428, 59052, 68894, 70756, 76146, 78204, 80142, 93499, 103341, 106134, 123823, 137788, 152292, 160284, 186998, 206682, 212268, 241129, 247646, 280497, 371469, 373996, 413364, 482258, 495292, 560994, 654493, 723387, 742938, 964516, 1121988, 1308986, 1446774, 1485876, 1963479, 2617972, 2893548, 3926958, 4581451, 7853916, 9162902, 13744353, 18325804, 27488706, 54977412]

約数ペア:

[(1, 54977412), (2, 27488706), (3, 18325804), (4, 13744353), (6, 9162902), (7, 7853916), (12, 4581451), (14, 3926958), (19, 2893548), (21, 2617972), (28, 1963479), (37, 1485876), (38, 1446774), (42, 1308986), (49, 1121988), (57, 964516), (74, 742938), (76, 723387), (84, 654493), (98, 560994), (111, 495292), (114, 482258), (133, 413364), (147, 373996), (148, 371469), (196, 280497), (222, 247646), (228, 241129), (259, 212268), (266, 206682), (294, 186998), (343, 160284), (361, 152292), (399, 137788), (444, 123823), (518, 106134), (532, 103341), (588, 93499), (686, 80142), (703, 78204), (722, 76146), (777, 70756), (798, 68894), (931, 59052), (1029, 53428), (1036, 53067), (1083, 50764), (1372, 40071), (1406, 39102), (1444, 38073), (1554, 35378), (1596, 34447), (1813, 30324), (1862, 29526), (2058, 26714), (2109, 26068), (2166, 25382), (2527, 21756), (2793, 19684), (2812, 19551), (3108, 17689), (3626, 15162), (3724, 14763), (4116, 13357), (4218, 13034), (4332, 12691), (4921, 11172), (5054, 10878), (5439, 10108), (5586, 9842), (6517, 8436), (7252, 7581)]