27271690

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8713}}^1$

素因数の和:9033

約数の個数: 16

約数和(自身を含む): 49251528

約数和(自身を除く): 21979838

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 8713, 17426, 43565, 87130, 2727169, 5454338, 13635845, 27271690]

約数ペア:

[(1, 27271690), (2, 13635845), (5, 5454338), (10, 2727169), (313, 87130), (626, 43565), (1565, 17426), (3130, 8713)]