56409136

素因数分解:

$2^4\times 7^1\times {\mathrm{503653}}^1$

素因数の和:503668

約数の個数: 20

約数和(自身を含む): 124906192

約数和(自身を除く): 68497056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503653, 1007306, 2014612, 3525571, 4029224, 7051142, 8058448, 14102284, 28204568, 56409136]

約数ペア:

[(1, 56409136), (2, 28204568), (4, 14102284), (7, 8058448), (8, 7051142), (14, 4029224), (16, 3525571), (28, 2014612), (56, 1007306), (112, 503653)]