55566368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12143}}^1$

素因数の和:12177

約数の個数: 48

約数和(自身を含む): 128532096

約数和(自身を除く): 72965728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 12143, 24286, 48572, 97144, 133573, 157859, 194288, 267146, 315718, 388576, 534292, 631436, 1068584, 1262872, 1736449, 2137168, 2525744, 3472898, 4274336, 5051488, 6945796, 13891592, 27783184, 55566368]

約数ペア:

[(1, 55566368), (2, 27783184), (4, 13891592), (8, 6945796), (11, 5051488), (13, 4274336), (16, 3472898), (22, 2525744), (26, 2137168), (32, 1736449), (44, 1262872), (52, 1068584), (88, 631436), (104, 534292), (143, 388576), (176, 315718), (208, 267146), (286, 194288), (352, 157859), (416, 133573), (572, 97144), (1144, 48572), (2288, 24286), (4576, 12143)]