6494195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 8104320

約数和(自身を除く): 1610125

約数列:

[1, 5, 41, 79, 205, 395, 401, 2005, 3239, 16195, 16441, 31679, 82205, 158395, 1298839, 6494195]

約数ペア:

[(1, 6494195), (5, 1298839), (41, 158395), (79, 82205), (205, 31679), (395, 16441), (401, 16195), (2005, 3239)]