53104238

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19949}}^1$

素因数の和:19984

約数の個数: 16

約数和(自身を含む): 87620400

約数和(自身を除く): 34516162

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 19949, 39898, 219439, 438878, 2413829, 4827658, 26552119, 53104238]

約数ペア:

[(1, 53104238), (2, 26552119), (11, 4827658), (22, 2413829), (121, 438878), (242, 219439), (1331, 39898), (2662, 19949)]