25267491

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{55049}}^1$

素因数の和:55075

約数の個数: 16

約数和(自身を含む): 39636000

約数和(自身を除く): 14368509

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 55049, 165147, 495441, 935833, 1486323, 2807499, 8422497, 25267491]

約数ペア:

[(1, 25267491), (3, 8422497), (9, 2807499), (17, 1486323), (27, 935833), (51, 495441), (153, 165147), (459, 55049)]