27152884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{56101}}^1$

素因数の和:56127

約数の個数: 18

約数和(自身を含む): 52230962

約数和(自身を除く): 25078078

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 56101, 112202, 224404, 617111, 1234222, 2468444, 6788221, 13576442, 27152884]

約数ペア:

[(1, 27152884), (2, 13576442), (4, 6788221), (11, 2468444), (22, 1234222), (44, 617111), (121, 224404), (242, 112202), (484, 56101)]