75420115

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4657}}^1$

素因数の和:4782

約数の個数: 16

約数和(自身を含む): 93905280

約数和(自身を除く): 18485165

約数列:

[1, 5, 41, 79, 205, 395, 3239, 4657, 16195, 23285, 190937, 367903, 954685, 1839515, 15084023, 75420115]

約数ペア:

[(1, 75420115), (5, 15084023), (41, 1839515), (79, 954685), (205, 367903), (395, 190937), (3239, 23285), (4657, 16195)]