4737225

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 7936992

約数和(自身を除く): 3199767

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 761, 1245, 2075, 2283, 3805, 6225, 11415, 19025, 57075, 63163, 189489, 315815, 947445, 1579075, 4737225]

約数ペア:

[(1, 4737225), (3, 1579075), (5, 947445), (15, 315815), (25, 189489), (75, 63163), (83, 57075), (249, 19025), (415, 11415), (761, 6225), (1245, 3805), (2075, 2283)]