55193488

素因数分解:

$2^4\times 7^1\times {\mathrm{492799}}^1$

素因数の和:492814

約数の個数: 20

約数和(自身を含む): 122214400

約数和(自身を除く): 67020912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 492799, 985598, 1971196, 3449593, 3942392, 6899186, 7884784, 13798372, 27596744, 55193488]

約数ペア:

[(1, 55193488), (2, 27596744), (4, 13798372), (7, 7884784), (8, 6899186), (14, 3942392), (16, 3449593), (28, 1971196), (56, 985598), (112, 492799)]