56397712

素因数分解:

$2^4\times 7^1\times {\mathrm{503551}}^1$

素因数の和:503566

約数の個数: 20

約数和(自身を含む): 124880896

約数和(自身を除く): 68483184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503551, 1007102, 2014204, 3524857, 4028408, 7049714, 8056816, 14099428, 28198856, 56397712]

約数ペア:

[(1, 56397712), (2, 28198856), (4, 14099428), (7, 8056816), (8, 7049714), (14, 4028408), (16, 3524857), (28, 2014204), (56, 1007102), (112, 503551)]