87392035

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 107496576

約数和(自身を除く): 20104541

約数列:

[1, 5, 47, 235, 373, 997, 1865, 4985, 17531, 46859, 87655, 234295, 371881, 1859405, 17478407, 87392035]

約数ペア:

[(1, 87392035), (5, 17478407), (47, 1859405), (235, 371881), (373, 234295), (997, 87655), (1865, 46859), (4985, 17531)]