51582784

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{6661}}^1$

素因数の和:6695

約数の個数: 42

約数和(自身を含む): 112527842

約数和(自身を除く): 60945058

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 6661, 7744, 13322, 26644, 53288, 73271, 106576, 146542, 213152, 293084, 426304, 586168, 805981, 1172336, 1611962, 2344672, 3223924, 4689344, 6447848, 12895696, 25791392, 51582784]

約数ペア:

[(1, 51582784), (2, 25791392), (4, 12895696), (8, 6447848), (11, 4689344), (16, 3223924), (22, 2344672), (32, 1611962), (44, 1172336), (64, 805981), (88, 586168), (121, 426304), (176, 293084), (242, 213152), (352, 146542), (484, 106576), (704, 73271), (968, 53288), (1936, 26644), (3872, 13322), (6661, 7744)]