51257768

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{5557}}^1$

素因数の和:6716

約数の個数: 16

約数和(自身を含む): 96208980

約数和(自身を除く): 44951212

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 5557, 9224, 11114, 22228, 44456, 6407221, 12814442, 25628884, 51257768]

約数ペア:

[(1, 51257768), (2, 25628884), (4, 12814442), (8, 6407221), (1153, 44456), (2306, 22228), (4612, 11114), (5557, 9224)]