4958025

素因数分解:

$3^1\times 5^2\times {\mathrm{66107}}^1$

素因数の和:66120

約数の個数: 12

約数和(自身を含む): 8197392

約数和(自身を除く): 3239367

約数列:

[1, 3, 5, 15, 25, 75, 66107, 198321, 330535, 991605, 1652675, 4958025]

約数ペア:

[(1, 4958025), (3, 1652675), (5, 991605), (15, 330535), (25, 198321), (75, 66107)]