54771544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 112066560

約数和(自身を除く): 57295016

約数列:

[1, 2, 4, 8, 31, 37, 47, 62, 74, 94, 124, 127, 148, 188, 248, 254, 296, 376, 508, 1016, 1147, 1457, 1739, 2294, 2914, 3478, 3937, 4588, 4699, 5828, 5969, 6956, 7874, 9176, 9398, 11656, 11938, 13912, 15748, 18796, 23876, 31496, 37592, 47752, 53909, 107818, 145669, 185039, 215636, 220853, 291338, 370078, 431272, 441706, 582676, 740156, 883412, 1165352, 1480312, 1766824, 6846443, 13692886, 27385772, 54771544]

約数ペア:

[(1, 54771544), (2, 27385772), (4, 13692886), (8, 6846443), (31, 1766824), (37, 1480312), (47, 1165352), (62, 883412), (74, 740156), (94, 582676), (124, 441706), (127, 431272), (148, 370078), (188, 291338), (248, 220853), (254, 215636), (296, 185039), (376, 145669), (508, 107818), (1016, 53909), (1147, 47752), (1457, 37592), (1739, 31496), (2294, 23876), (2914, 18796), (3478, 15748), (3937, 13912), (4588, 11938), (4699, 11656), (5828, 9398), (5969, 9176), (6956, 7874)]