25791935

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 33915024

約数和(自身を除く): 8123089

約数列:

[1, 5, 13, 65, 131, 169, 233, 655, 845, 1165, 1703, 3029, 8515, 15145, 22139, 30523, 39377, 110695, 152615, 196885, 396799, 1983995, 5158387, 25791935]

約数ペア:

[(1, 25791935), (5, 5158387), (13, 1983995), (65, 396799), (131, 196885), (169, 152615), (233, 110695), (655, 39377), (845, 30523), (1165, 22139), (1703, 15145), (3029, 8515)]