51240449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 57021888

約数和(自身を除く): 5781439

約数列:

[1, 13, 37, 307, 347, 481, 3991, 4511, 11359, 12839, 106529, 147667, 166907, 1384877, 3941573, 51240449]

約数ペア:

[(1, 51240449), (13, 3941573), (37, 1384877), (307, 166907), (347, 147667), (481, 106529), (3991, 12839), (4511, 11359)]