51804865

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 24399935

約数列:

[1, 5, 7, 17, 35, 83, 85, 119, 415, 581, 595, 1049, 1411, 2905, 5245, 7055, 7343, 9877, 17833, 36715, 49385, 87067, 89165, 124831, 435335, 609469, 624155, 1480139, 3047345, 7400695, 10360973, 51804865]

約数ペア:

[(1, 51804865), (5, 10360973), (7, 7400695), (17, 3047345), (35, 1480139), (83, 624155), (85, 609469), (119, 435335), (415, 124831), (581, 89165), (595, 87067), (1049, 49385), (1411, 36715), (2905, 17833), (5245, 9877), (7055, 7343)]