210129595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{2087}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 271857600

約数和(自身を除く): 61728005

約数列:

[1, 5, 13, 65, 1549, 2087, 7745, 10435, 20137, 27131, 100685, 135655, 3232763, 16163815, 42025919, 210129595]

約数ペア:

[(1, 210129595), (5, 42025919), (13, 16163815), (65, 3232763), (1549, 135655), (2087, 100685), (7745, 27131), (10435, 20137)]