26952965

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 35417088

約数和(自身を除く): 8464123

約数列:

[1, 5, 13, 65, 167, 169, 191, 835, 845, 955, 2171, 2483, 10855, 12415, 28223, 31897, 32279, 141115, 159485, 161395, 414661, 2073305, 5390593, 26952965]

約数ペア:

[(1, 26952965), (5, 5390593), (13, 2073305), (65, 414661), (167, 161395), (169, 159485), (191, 141115), (835, 32279), (845, 31897), (955, 28223), (2171, 12415), (2483, 10855)]