25008103

素因数分解:

${\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 12

約数和(自身を含む): 26382024

約数和(自身を除く): 1373921

約数列:

[1, 31, 53, 491, 961, 1643, 15221, 26023, 50933, 471851, 806713, 25008103]

約数ペア:

[(1, 25008103), (31, 806713), (53, 471851), (491, 50933), (961, 26023), (1643, 15221)]