27181262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11149}}^1$

素因数の和:11227

約数の個数: 16

約数和(自身を含む): 43351200

約数和(自身を除く): 16169938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 11149, 22298, 256427, 512854, 590897, 1181794, 13590631, 27181262]

約数ペア:

[(1, 27181262), (2, 13590631), (23, 1181794), (46, 590897), (53, 512854), (106, 256427), (1219, 22298), (2438, 11149)]