2635125

素因数分解:

$3^1\times 5^3\times {\mathrm{7027}}^1$

素因数の和:7045

約数の個数: 16

約数和(自身を含む): 4385472

約数和(自身を除く): 1750347

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 7027, 21081, 35135, 105405, 175675, 527025, 878375, 2635125]

約数ペア:

[(1, 2635125), (3, 878375), (5, 527025), (15, 175675), (25, 105405), (75, 35135), (125, 21081), (375, 7027)]