25199364385

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{853}}^1\times {\mathrm{34961}}^1$

素因数の和:35845

約数の個数: 24

約数和(自身を含む): 32783587704

約数和(自身を除く): 7584223319

約数列:

[1, 5, 13, 65, 169, 845, 853, 4265, 11089, 34961, 55445, 144157, 174805, 454493, 720785, 2272465, 5908409, 29542045, 29821733, 149108665, 387682529, 1938412645, 5039872877, 25199364385]

約数ペア:

[(1, 25199364385), (5, 5039872877), (13, 1938412645), (65, 387682529), (169, 149108665), (845, 29821733), (853, 29542045), (4265, 5908409), (11089, 2272465), (34961, 720785), (55445, 454493), (144157, 174805)]