50721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 16

約数和(自身を含む): 77760

約数和(自身を除く): 27039

約数列:

[1, 3, 11, 29, 33, 53, 87, 159, 319, 583, 957, 1537, 1749, 4611, 16907, 50721]

約数ペア:

[(1, 50721), (3, 16907), (11, 4611), (29, 1749), (33, 1537), (53, 957), (87, 583), (159, 319)]