51359793

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6577}}^1$

素因数の和:6736

約数の個数: 16

約数和(自身を含む): 72621120

約数和(自身を除く): 21261327

約数列:

[1, 3, 19, 57, 137, 411, 2603, 6577, 7809, 19731, 124963, 374889, 901049, 2703147, 17119931, 51359793]

約数ペア:

[(1, 51359793), (3, 17119931), (19, 2703147), (57, 901049), (137, 374889), (411, 124963), (2603, 19731), (6577, 7809)]