26164525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 33926400

約数和(自身を除く): 7761875

約数列:

[1, 5, 25, 29, 145, 151, 239, 725, 755, 1195, 3775, 4379, 5975, 6931, 21895, 34655, 36089, 109475, 173275, 180445, 902225, 1046581, 5232905, 26164525]

約数ペア:

[(1, 26164525), (5, 5232905), (25, 1046581), (29, 902225), (145, 180445), (151, 173275), (239, 109475), (725, 36089), (755, 34655), (1195, 21895), (3775, 6931), (4379, 5975)]