69983525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 90931680

約数和(自身を除く): 20948155

約数列:

[1, 5, 25, 29, 83, 145, 415, 725, 1163, 2075, 2407, 5815, 12035, 29075, 33727, 60175, 96529, 168635, 482645, 843175, 2413225, 2799341, 13996705, 69983525]

約数ペア:

[(1, 69983525), (5, 13996705), (25, 2799341), (29, 2413225), (83, 843175), (145, 482645), (415, 168635), (725, 96529), (1163, 60175), (2075, 33727), (2407, 29075), (5815, 12035)]