27042370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65957}}^1$

素因数の和:66005

約数の個数: 16

約数和(自身を含む): 49864248

約数和(自身を除く): 22821878

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 65957, 131914, 329785, 659570, 2704237, 5408474, 13521185, 27042370]

約数ペア:

[(1, 27042370), (2, 13521185), (5, 5408474), (10, 2704237), (41, 659570), (82, 329785), (205, 131914), (410, 65957)]