55122386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{15959}}^1$

素因数の和:16129

約数の個数: 16

約数和(自身を含む): 90780480

約数和(自身を除く): 35658094

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 15959, 31918, 175549, 351098, 2505563, 5011126, 27561193, 55122386]

約数ペア:

[(1, 55122386), (2, 27561193), (11, 5011126), (22, 2505563), (157, 351098), (314, 175549), (1727, 31918), (3454, 15959)]