55191704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{160441}}^1$

素因数の和:160490

約数の個数: 16

約数和(自身を含む): 105891720

約数和(自身を除く): 50700016

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 160441, 320882, 641764, 1283528, 6898963, 13797926, 27595852, 55191704]

約数ペア:

[(1, 55191704), (2, 27595852), (4, 13797926), (8, 6898963), (43, 1283528), (86, 641764), (172, 320882), (344, 160441)]