11838525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5443}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 20251680

約数和(自身を除く): 8413155

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 5443, 16329, 27215, 81645, 136075, 157847, 408225, 473541, 789235, 2367705, 3946175, 11838525]

約数ペア:

[(1, 11838525), (3, 3946175), (5, 2367705), (15, 789235), (25, 473541), (29, 408225), (75, 157847), (87, 136075), (145, 81645), (435, 27215), (725, 16329), (2175, 5443)]