49964398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8837}}^1$

素因数の和:9107

約数の個数: 16

約数和(自身を含む): 82087344

約数和(自身を除く): 32122946

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 8837, 17674, 97207, 194414, 2271109, 4542218, 24982199, 49964398]

約数ペア:

[(1, 49964398), (2, 24982199), (11, 4542218), (22, 2271109), (257, 194414), (514, 97207), (2827, 17674), (5654, 8837)]