54757875

素因数分解:

$3^1\times 5^3\times {\mathrm{146021}}^1$

素因数の和:146039

約数の個数: 16

約数和(自身を含む): 91117728

約数和(自身を除く): 36359853

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 146021, 438063, 730105, 2190315, 3650525, 10951575, 18252625, 54757875]

約数ペア:

[(1, 54757875), (3, 18252625), (5, 10951575), (15, 3650525), (25, 2190315), (75, 730105), (125, 438063), (375, 146021)]