52806465

素因数分解:

$3^3\times 5^1\times {\mathrm{391159}}^1$

素因数の和:391173

約数の個数: 16

約数和(自身を含む): 93878400

約数和(自身を除く): 41071935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 391159, 1173477, 1955795, 3520431, 5867385, 10561293, 17602155, 52806465]

約数ペア:

[(1, 52806465), (3, 17602155), (5, 10561293), (9, 5867385), (15, 3520431), (27, 1955795), (45, 1173477), (135, 391159)]