53543248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{304223}}^1$

素因数の和:304242

約数の個数: 20

約数和(自身を含む): 113171328

約数和(自身を除く): 59628080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 304223, 608446, 1216892, 2433784, 3346453, 4867568, 6692906, 13385812, 26771624, 53543248]

約数ペア:

[(1, 53543248), (2, 26771624), (4, 13385812), (8, 6692906), (11, 4867568), (16, 3346453), (22, 2433784), (44, 1216892), (88, 608446), (176, 304223)]