5625495

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 9828000

約数和(自身を除く): 4202505

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 839, 1341, 2235, 2517, 4195, 6705, 7551, 12585, 37755, 125011, 375033, 625055, 1125099, 1875165, 5625495]

約数ペア:

[(1, 5625495), (3, 1875165), (5, 1125099), (9, 625055), (15, 375033), (45, 125011), (149, 37755), (447, 12585), (745, 7551), (839, 6705), (1341, 4195), (2235, 2517)]