53256155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27241}}^1$

素因数の和:27286

約数の個数: 16

約数和(自身を含む): 70611264

約数和(自身を除く): 17355109

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 27241, 136205, 463097, 626543, 2315485, 3132715, 10651231, 53256155]

約数ペア:

[(1, 53256155), (5, 10651231), (17, 3132715), (23, 2315485), (85, 626543), (115, 463097), (391, 136205), (1955, 27241)]