83398895

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 102195840

約数和(自身を除く): 18796945

約数列:

[1, 5, 61, 271, 305, 1009, 1355, 5045, 16531, 61549, 82655, 273439, 307745, 1367195, 16679779, 83398895]

約数ペア:

[(1, 83398895), (5, 16679779), (61, 1367195), (271, 307745), (305, 273439), (1009, 82655), (1355, 61549), (5045, 16531)]