47753905

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 58245120

約数和(自身を除く): 10491215

約数列:

[1, 5, 127, 157, 479, 635, 785, 2395, 19939, 60833, 75203, 99695, 304165, 376015, 9550781, 47753905]

約数ペア:

[(1, 47753905), (5, 9550781), (127, 376015), (157, 304165), (479, 99695), (635, 75203), (785, 60833), (2395, 19939)]