25616089

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 27878400

約数和(自身を除く): 2262311

約数列:

[1, 23, 43, 59, 439, 989, 1357, 2537, 10097, 18877, 25901, 58351, 434171, 595723, 1113743, 25616089]

約数ペア:

[(1, 25616089), (23, 1113743), (43, 595723), (59, 434171), (439, 58351), (989, 25901), (1357, 18877), (2537, 10097)]