51690241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 55968640

約数和(自身を除く): 4278399

約数列:

[1, 19, 61, 103, 433, 1159, 1957, 6283, 8227, 26413, 44599, 119377, 501847, 847381, 2720539, 51690241]

約数ペア:

[(1, 51690241), (19, 2720539), (61, 847381), (103, 501847), (433, 119377), (1159, 44599), (1957, 26413), (6283, 8227)]