27890270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59341}}^1$

素因数の和:59395

約数の個数: 16

約数和(自身を含む): 51271488

約数和(自身を除く): 23381218

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 59341, 118682, 296705, 593410, 2789027, 5578054, 13945135, 27890270]

約数ペア:

[(1, 27890270), (2, 13945135), (5, 5578054), (10, 2789027), (47, 593410), (94, 296705), (235, 118682), (470, 59341)]