25512125

素因数分解:

$5^3\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2557

約数の個数: 16

約数和(自身を含む): 32235840

約数和(自身を除く): 6723715

約数列:

[1, 5, 25, 83, 125, 415, 2075, 2459, 10375, 12295, 61475, 204097, 307375, 1020485, 5102425, 25512125]

約数ペア:

[(1, 25512125), (5, 5102425), (25, 1020485), (83, 307375), (125, 204097), (415, 61475), (2075, 12295), (2459, 10375)]