4250080225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{9173}}^1$

素因数の和:9657

約数の個数: 24

約数和(自身を含む): 5405761152

約数和(自身を除く): 1155680927

約数列:

[1, 5, 25, 43, 215, 431, 1075, 2155, 9173, 10775, 18533, 45865, 92665, 229325, 394439, 463325, 1972195, 3953563, 9860975, 19767815, 98839075, 170003209, 850016045, 4250080225]

約数ペア:

[(1, 4250080225), (5, 850016045), (25, 170003209), (43, 98839075), (215, 19767815), (431, 9860975), (1075, 3953563), (2155, 1972195), (9173, 463325), (10775, 394439), (18533, 229325), (45865, 92665)]