22890255

素因数分解:

$3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1789}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 36687840

約数和(自身を除く): 13797585

約数列:

[1, 3, 5, 15, 853, 1789, 2559, 4265, 5367, 8945, 12795, 26835, 1526017, 4578051, 7630085, 22890255]

約数ペア:

[(1, 22890255), (3, 7630085), (5, 4578051), (15, 1526017), (853, 26835), (1789, 12795), (2559, 8945), (4265, 5367)]