25931826

素因数分解:

$2^1\times 3^4\times {\mathrm{160073}}^1$

素因数の和:160087

約数の個数: 20

約数和(自身を含む): 58106862

約数和(自身を除く): 32175036

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 160073, 320146, 480219, 960438, 1440657, 2881314, 4321971, 8643942, 12965913, 25931826]

約数ペア:

[(1, 25931826), (2, 12965913), (3, 8643942), (6, 4321971), (9, 2881314), (18, 1440657), (27, 960438), (54, 480219), (81, 320146), (162, 160073)]