55259776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3057

約数の個数: 64

約数和(自身を含む): 129376800

約数和(自身を除く): 74117024

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 3019, 4576, 6038, 9152, 12076, 18304, 24152, 33209, 39247, 48304, 66418, 78494, 96608, 132836, 156988, 193216, 265672, 313976, 386432, 431717, 531344, 627952, 863434, 1062688, 1255904, 1726868, 2125376, 2511808, 3453736, 4250752, 5023616, 6907472, 13814944, 27629888, 55259776]

約数ペア:

[(1, 55259776), (2, 27629888), (4, 13814944), (8, 6907472), (11, 5023616), (13, 4250752), (16, 3453736), (22, 2511808), (26, 2125376), (32, 1726868), (44, 1255904), (52, 1062688), (64, 863434), (88, 627952), (104, 531344), (128, 431717), (143, 386432), (176, 313976), (208, 265672), (286, 193216), (352, 156988), (416, 132836), (572, 96608), (704, 78494), (832, 66418), (1144, 48304), (1408, 39247), (1664, 33209), (2288, 24152), (3019, 18304), (4576, 12076), (6038, 9152)]