25316863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5711}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 30707712

約数和(自身を除く): 5390849

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 5711, 62821, 74243, 177041, 816673, 1947451, 2301533, 25316863]

約数ペア:

[(1, 25316863), (11, 2301533), (13, 1947451), (31, 816673), (143, 177041), (341, 74243), (403, 62821), (4433, 5711)]