45502256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{66137}}^1$

素因数の和:66188

約数の個数: 20

約数和(自身を含む): 90212232

約数和(自身を除く): 44709976

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 66137, 132274, 264548, 529096, 1058192, 2843891, 5687782, 11375564, 22751128, 45502256]

約数ペア:

[(1, 45502256), (2, 22751128), (4, 11375564), (8, 5687782), (16, 2843891), (43, 1058192), (86, 529096), (172, 264548), (344, 132274), (688, 66137)]