55918744

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9161}}^1$

素因数の和:9283

約数の個数: 32

約数和(自身を含む): 120938400

約数和(自身を除く): 65019656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 9161, 18322, 36644, 64127, 73288, 128254, 256508, 513016, 998549, 1997098, 3994196, 6989843, 7988392, 13979686, 27959372, 55918744]

約数ペア:

[(1, 55918744), (2, 27959372), (4, 13979686), (7, 7988392), (8, 6989843), (14, 3994196), (28, 1997098), (56, 998549), (109, 513016), (218, 256508), (436, 128254), (763, 73288), (872, 64127), (1526, 36644), (3052, 18322), (6104, 9161)]