55023144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 158906880

約数和(自身を除く): 103883736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 43, 44, 66, 74, 86, 88, 111, 129, 131, 132, 148, 172, 222, 258, 262, 264, 296, 344, 393, 407, 444, 473, 516, 524, 786, 814, 888, 946, 1032, 1048, 1221, 1419, 1441, 1572, 1591, 1628, 1892, 2442, 2838, 2882, 3144, 3182, 3256, 3784, 4323, 4773, 4847, 4884, 5633, 5676, 5764, 6364, 8646, 9546, 9694, 9768, 11266, 11352, 11528, 12728, 14541, 16899, 17292, 17501, 19092, 19388, 22532, 29082, 33798, 34584, 35002, 38184, 38776, 45064, 52503, 53317, 58164, 61963, 67596, 70004, 105006, 106634, 116328, 123926, 135192, 140008, 159951, 185889, 208421, 210012, 213268, 247852, 319902, 371778, 416842, 420024, 426536, 495704, 625263, 639804, 743556, 833684, 1250526, 1279608, 1487112, 1667368, 2292631, 2501052, 4585262, 5002104, 6877893, 9170524, 13755786, 18341048, 27511572, 55023144]

約数ペア:

[(1, 55023144), (2, 27511572), (3, 18341048), (4, 13755786), (6, 9170524), (8, 6877893), (11, 5002104), (12, 4585262), (22, 2501052), (24, 2292631), (33, 1667368), (37, 1487112), (43, 1279608), (44, 1250526), (66, 833684), (74, 743556), (86, 639804), (88, 625263), (111, 495704), (129, 426536), (131, 420024), (132, 416842), (148, 371778), (172, 319902), (222, 247852), (258, 213268), (262, 210012), (264, 208421), (296, 185889), (344, 159951), (393, 140008), (407, 135192), (444, 123926), (473, 116328), (516, 106634), (524, 105006), (786, 70004), (814, 67596), (888, 61963), (946, 58164), (1032, 53317), (1048, 52503), (1221, 45064), (1419, 38776), (1441, 38184), (1572, 35002), (1591, 34584), (1628, 33798), (1892, 29082), (2442, 22532), (2838, 19388), (2882, 19092), (3144, 17501), (3182, 17292), (3256, 16899), (3784, 14541), (4323, 12728), (4773, 11528), (4847, 11352), (4884, 11266), (5633, 9768), (5676, 9694), (5764, 9546), (6364, 8646)]