52560669

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131731}}^1$

素因数の和:131760

約数の個数: 16

約数和(自身を含む): 84308480

約数和(自身を除く): 31747811

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 131731, 395193, 922117, 2502889, 2766351, 7508667, 17520223, 52560669]

約数ペア:

[(1, 52560669), (3, 17520223), (7, 7508667), (19, 2766351), (21, 2502889), (57, 922117), (133, 395193), (399, 131731)]