25560135

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{839}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 44422560

約数和(自身を除く): 18862425

約数列:

[1, 3, 5, 9, 15, 45, 677, 839, 2031, 2517, 3385, 4195, 6093, 7551, 10155, 12585, 30465, 37755, 568003, 1704009, 2840015, 5112027, 8520045, 25560135]

約数ペア:

[(1, 25560135), (3, 8520045), (5, 5112027), (9, 2840015), (15, 1704009), (45, 568003), (677, 37755), (839, 30465), (2031, 12585), (2517, 10155), (3385, 7551), (4195, 6093)]