27100012

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{3067}}^1$

素因数の和:3165

約数の個数: 18

約数和(自身を含む): 48471332

約数和(自身を除く): 21371320

約数列:

[1, 2, 4, 47, 94, 188, 2209, 3067, 4418, 6134, 8836, 12268, 144149, 288298, 576596, 6775003, 13550006, 27100012]

約数ペア:

[(1, 27100012), (2, 13550006), (4, 6775003), (47, 576596), (94, 288298), (188, 144149), (2209, 12268), (3067, 8836), (4418, 6134)]