49613872

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:567

約数の個数: 90

約数和(自身を含む): 123145764

約数和(自身を除く): 73531892

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 392, 484, 523, 539, 616, 784, 847, 968, 1046, 1078, 1232, 1694, 1936, 2092, 2156, 3388, 3661, 4184, 4312, 5753, 5929, 6776, 7322, 8368, 8624, 11506, 11858, 13552, 14644, 23012, 23716, 25627, 29288, 40271, 46024, 47432, 51254, 58576, 63283, 80542, 92048, 94864, 102508, 126566, 161084, 205016, 253132, 281897, 322168, 410032, 442981, 506264, 563794, 644336, 885962, 1012528, 1127588, 1771924, 2255176, 3100867, 3543848, 4510352, 6201734, 7087696, 12403468, 24806936, 49613872]

約数ペア:

[(1, 49613872), (2, 24806936), (4, 12403468), (7, 7087696), (8, 6201734), (11, 4510352), (14, 3543848), (16, 3100867), (22, 2255176), (28, 1771924), (44, 1127588), (49, 1012528), (56, 885962), (77, 644336), (88, 563794), (98, 506264), (112, 442981), (121, 410032), (154, 322168), (176, 281897), (196, 253132), (242, 205016), (308, 161084), (392, 126566), (484, 102508), (523, 94864), (539, 92048), (616, 80542), (784, 63283), (847, 58576), (968, 51254), (1046, 47432), (1078, 46024), (1232, 40271), (1694, 29288), (1936, 25627), (2092, 23716), (2156, 23012), (3388, 14644), (3661, 13552), (4184, 11858), (4312, 11506), (5753, 8624), (5929, 8368), (6776, 7322)]