12386025

素因数分解:

$3^2\times 5^2\times {\mathrm{55049}}^1$

素因数の和:55065

約数の個数: 18

約数和(自身を含む): 22185150

約数和(自身を除く): 9799125

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 55049, 165147, 275245, 495441, 825735, 1376225, 2477205, 4128675, 12386025]

約数ペア:

[(1, 12386025), (3, 4128675), (5, 2477205), (9, 1376225), (15, 825735), (25, 495441), (45, 275245), (75, 165147), (225, 55049)]