20227521225

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3249401}}^1$

素因数の和:3249497

約数の個数: 24

約数和(自身を含む): 33845771232

約数和(自身を除く): 13618250007

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 3249401, 9748203, 16247005, 48741015, 81235025, 243705075, 269700283, 809100849, 1348501415, 4045504245, 6742507075, 20227521225]

約数ペア:

[(1, 20227521225), (3, 6742507075), (5, 4045504245), (15, 1348501415), (25, 809100849), (75, 269700283), (83, 243705075), (249, 81235025), (415, 48741015), (1245, 16247005), (2075, 9748203), (6225, 3249401)]