27353525

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{1301}}^1$

素因数の和:1369

約数の個数: 18

約数和(自身を含む): 35155302

約数和(自身を除く): 7801777

約数列:

[1, 5, 25, 29, 145, 725, 841, 1301, 4205, 6505, 21025, 32525, 37729, 188645, 943225, 1094141, 5470705, 27353525]

約数ペア:

[(1, 27353525), (5, 5470705), (25, 1094141), (29, 943225), (145, 188645), (725, 37729), (841, 32525), (1301, 21025), (4205, 6505)]