25502278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{12713}}^1$

素因数の和:12791

約数の個数: 16

約数和(自身を含む): 41193360

約数和(自身を除く): 15691082

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 12713, 25426, 216121, 432242, 750067, 1500134, 12751139, 25502278]

約数ペア:

[(1, 25502278), (2, 12751139), (17, 1500134), (34, 750067), (59, 432242), (118, 216121), (1003, 25426), (2006, 12713)]