53929334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{19441}}^1$

素因数の和:19535

約数の個数: 16

約数和(自身を含む): 86322480

約数和(自身を除く): 32393146

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 19441, 38882, 369379, 738758, 1419193, 2838386, 26964667, 53929334]

約数ペア:

[(1, 53929334), (2, 26964667), (19, 2838386), (38, 1419193), (73, 738758), (146, 369379), (1387, 38882), (2774, 19441)]