51107901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7321}}^1$

素因数の和:7516

約数の個数: 16

約数和(自身を含む): 73805760

約数和(自身を除く): 22697859

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 7321, 21963, 95173, 285519, 1310459, 3931377, 17035967, 51107901]

約数ペア:

[(1, 51107901), (3, 17035967), (13, 3931377), (39, 1310459), (179, 285519), (537, 95173), (2327, 21963), (6981, 7321)]