56688753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{1549}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 82584000

約数和(自身を除く): 25895247

約数列:

[1, 3, 11, 33, 1109, 1549, 3327, 4647, 12199, 17039, 36597, 51117, 1717841, 5153523, 18896251, 56688753]

約数ペア:

[(1, 56688753), (3, 18896251), (11, 5153523), (33, 1717841), (1109, 51117), (1549, 36597), (3327, 17039), (4647, 12199)]