25539356

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{56503}}^1$

素因数の和:56620

約数の個数: 12

約数和(自身を含む): 45090192

約数和(自身を除く): 19550836

約数列:

[1, 2, 4, 113, 226, 452, 56503, 113006, 226012, 6384839, 12769678, 25539356]

約数ペア:

[(1, 25539356), (2, 12769678), (4, 6384839), (113, 226012), (226, 113006), (452, 56503)]