47253975

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{7591}}^1$

素因数の和:7687

約数の個数: 24

約数和(自身を含む): 79078272

約数和(自身を除く): 31824297

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 7591, 22773, 37955, 113865, 189775, 569325, 630053, 1890159, 3150265, 9450795, 15751325, 47253975]

約数ペア:

[(1, 47253975), (3, 15751325), (5, 9450795), (15, 3150265), (25, 1890159), (75, 630053), (83, 569325), (249, 189775), (415, 113865), (1245, 37955), (2075, 22773), (6225, 7591)]