48948944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{278119}}^1$

素因数の和:278138

約数の個数: 20

約数和(自身を含む): 103460640

約数和(自身を除く): 54511696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 278119, 556238, 1112476, 2224952, 3059309, 4449904, 6118618, 12237236, 24474472, 48948944]

約数ペア:

[(1, 48948944), (2, 24474472), (4, 12237236), (8, 6118618), (11, 4449904), (16, 3059309), (22, 2224952), (44, 1112476), (88, 556238), (176, 278119)]