829827372050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{210082879}}^1$

素因数の和:210082970

約数の個数: 24

約数和(自身を含む): 1563016627200

約数和(自身を除く): 733189255150

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 210082879, 420165758, 1050414395, 2100828790, 5252071975, 10504143950, 16596547441, 33193094882, 82982737205, 165965474410, 414913686025, 829827372050]

約数ペア:

[(1, 829827372050), (2, 414913686025), (5, 165965474410), (10, 82982737205), (25, 33193094882), (50, 16596547441), (79, 10504143950), (158, 5252071975), (395, 2100828790), (790, 1050414395), (1975, 420165758), (3950, 210082879)]