51675585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{265003}}^1$

素因数の和:265024

約数の個数: 16

約数和(自身を含む): 89041344

約数和(自身を除く): 37365759

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 265003, 795009, 1325015, 3445039, 3975045, 10335117, 17225195, 51675585]

約数ペア:

[(1, 51675585), (3, 17225195), (5, 10335117), (13, 3975045), (15, 3445039), (39, 1325015), (65, 795009), (195, 265003)]