49850306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{205993}}^1$

素因数の和:206017

約数の個数: 12

約数和(自身を含む): 82191606

約数和(自身を除く): 32341300

約数列:

[1, 2, 11, 22, 121, 242, 205993, 411986, 2265923, 4531846, 24925153, 49850306]

約数ペア:

[(1, 49850306), (2, 24925153), (11, 4531846), (22, 2265923), (121, 411986), (242, 205993)]