25630155

素因数分解:

$3^3\times 5^1\times {\mathrm{189853}}^1$

素因数の和:189867

約数の個数: 16

約数和(自身を含む): 45564960

約数和(自身を除く): 19934805

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 189853, 569559, 949265, 1708677, 2847795, 5126031, 8543385, 25630155]

約数ペア:

[(1, 25630155), (3, 8543385), (5, 5126031), (9, 2847795), (15, 1708677), (27, 949265), (45, 569559), (135, 189853)]