40913530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83497}}^1$

素因数の和:83518

約数の個数: 24

約数和(自身を含む): 85668948

約数和(自身を除く): 44755418

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 83497, 166994, 417485, 584479, 834970, 1168958, 2922395, 4091353, 5844790, 8182706, 20456765, 40913530]

約数ペア:

[(1, 40913530), (2, 20456765), (5, 8182706), (7, 5844790), (10, 4091353), (14, 2922395), (35, 1168958), (49, 834970), (70, 584479), (98, 417485), (245, 166994), (490, 83497)]