79887770

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{135403}}^1$

素因数の和:135469

約数の個数: 16

約数和(自身を含む): 146236320

約数和(自身を除く): 66348550

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 135403, 270806, 677015, 1354030, 7988777, 15977554, 39943885, 79887770]

約数ペア:

[(1, 79887770), (2, 39943885), (5, 15977554), (10, 7988777), (59, 1354030), (118, 677015), (295, 270806), (590, 135403)]