50515520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 133429248

約数和(自身を除く): 82913728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 113, 127, 160, 176, 220, 226, 254, 320, 352, 440, 452, 508, 565, 635, 704, 880, 904, 1016, 1130, 1243, 1270, 1397, 1760, 1808, 2032, 2260, 2486, 2540, 2794, 3520, 3616, 4064, 4520, 4972, 5080, 5588, 6215, 6985, 7232, 8128, 9040, 9944, 10160, 11176, 12430, 13970, 14351, 18080, 19888, 20320, 22352, 24860, 27940, 28702, 36160, 39776, 40640, 44704, 49720, 55880, 57404, 71755, 79552, 89408, 99440, 111760, 114808, 143510, 157861, 198880, 223520, 229616, 287020, 315722, 397760, 447040, 459232, 574040, 631444, 789305, 918464, 1148080, 1262888, 1578610, 2296160, 2525776, 3157220, 4592320, 5051552, 6314440, 10103104, 12628880, 25257760, 50515520]

約数ペア:

[(1, 50515520), (2, 25257760), (4, 12628880), (5, 10103104), (8, 6314440), (10, 5051552), (11, 4592320), (16, 3157220), (20, 2525776), (22, 2296160), (32, 1578610), (40, 1262888), (44, 1148080), (55, 918464), (64, 789305), (80, 631444), (88, 574040), (110, 459232), (113, 447040), (127, 397760), (160, 315722), (176, 287020), (220, 229616), (226, 223520), (254, 198880), (320, 157861), (352, 143510), (440, 114808), (452, 111760), (508, 99440), (565, 89408), (635, 79552), (704, 71755), (880, 57404), (904, 55880), (1016, 49720), (1130, 44704), (1243, 40640), (1270, 39776), (1397, 36160), (1760, 28702), (1808, 27940), (2032, 24860), (2260, 22352), (2486, 20320), (2540, 19888), (2794, 18080), (3520, 14351), (3616, 13970), (4064, 12430), (4520, 11176), (4972, 10160), (5080, 9944), (5588, 9040), (6215, 8128), (6985, 7232)]