27475495

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 34467840

約数和(自身を除く): 6992345

約数列:

[1, 5, 43, 47, 215, 235, 2021, 2719, 10105, 13595, 116917, 127793, 584585, 638965, 5495099, 27475495]

約数ペア:

[(1, 27475495), (5, 5495099), (43, 638965), (47, 584585), (215, 127793), (235, 116917), (2021, 13595), (2719, 10105)]