48651878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8221}}^1$

素因数の和:8503

約数の個数: 16

約数和(自身を含む): 79917840

約数和(自身を除く): 31265962

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 8221, 16442, 90431, 180862, 2211449, 4422898, 24325939, 48651878]

約数ペア:

[(1, 48651878), (2, 24325939), (11, 4422898), (22, 2211449), (269, 180862), (538, 90431), (2959, 16442), (5918, 8221)]