25752465

素因数分解:

$3^3\times 5^1\times {\mathrm{190759}}^1$

素因数の和:190773

約数の個数: 16

約数和(自身を含む): 45782400

約数和(自身を除く): 20029935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 190759, 572277, 953795, 1716831, 2861385, 5150493, 8584155, 25752465]

約数ペア:

[(1, 25752465), (3, 8584155), (5, 5150493), (9, 2861385), (15, 1716831), (27, 953795), (45, 572277), (135, 190759)]