27342500

素因数分解:

$2^2\times 5^4\times {\mathrm{10937}}^1$

素因数の和:10961

約数の個数: 30

約数和(自身を含む): 59798046

約数和(自身を除く): 32455546

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 10937, 21874, 43748, 54685, 109370, 218740, 273425, 546850, 1093700, 1367125, 2734250, 5468500, 6835625, 13671250, 27342500]

約数ペア:

[(1, 27342500), (2, 13671250), (4, 6835625), (5, 5468500), (10, 2734250), (20, 1367125), (25, 1093700), (50, 546850), (100, 273425), (125, 218740), (250, 109370), (500, 54685), (625, 43748), (1250, 21874), (2500, 10937)]