79422100

素因数分解:

$2^2\times 5^2\times {\mathrm{794221}}^1$

素因数の和:794235

約数の個数: 18

約数和(自身を含む): 172346174

約数和(自身を除く): 92924074

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 794221, 1588442, 3176884, 3971105, 7942210, 15884420, 19855525, 39711050, 79422100]

約数ペア:

[(1, 79422100), (2, 39711050), (4, 19855525), (5, 15884420), (10, 7942210), (20, 3971105), (25, 3176884), (50, 1588442), (100, 794221)]