54251590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{319127}}^1$

素因数の和:319151

約数の個数: 16

約数和(自身を含む): 103397472

約数和(自身を除く): 49145882

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 319127, 638254, 1595635, 3191270, 5425159, 10850318, 27125795, 54251590]

約数ペア:

[(1, 54251590), (2, 27125795), (5, 10850318), (10, 5425159), (17, 3191270), (34, 1595635), (85, 638254), (170, 319127)]