27213430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160079}}^1$

素因数の和:160103

約数の個数: 16

約数和(自身を含む): 51865920

約数和(自身を除く): 24652490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 160079, 320158, 800395, 1600790, 2721343, 5442686, 13606715, 27213430]

約数ペア:

[(1, 27213430), (2, 13606715), (5, 5442686), (10, 2721343), (17, 1600790), (34, 800395), (85, 320158), (170, 160079)]