5222025

素因数分解:

$3^2\times 5^2\times {\mathrm{23209}}^1$

素因数の和:23225

約数の個数: 18

約数和(自身を含む): 9353630

約数和(自身を除く): 4131605

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 23209, 69627, 116045, 208881, 348135, 580225, 1044405, 1740675, 5222025]

約数ペア:

[(1, 5222025), (3, 1740675), (5, 1044405), (9, 580225), (15, 348135), (25, 208881), (45, 116045), (75, 69627), (225, 23209)]