78892195

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 96404832

約数和(自身を除く): 17512637

約数列:

[1, 5, 73, 331, 365, 653, 1655, 3265, 24163, 47669, 120815, 216143, 238345, 1080715, 15778439, 78892195]

約数ペア:

[(1, 78892195), (5, 15778439), (73, 1080715), (331, 238345), (365, 216143), (653, 120815), (1655, 47669), (3265, 24163)]