26456981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 29426688

約数和(自身を除く): 2969707

約数列:

[1, 17, 31, 61, 527, 823, 1037, 1891, 13991, 25513, 32147, 50203, 433721, 853451, 1556293, 26456981]

約数ペア:

[(1, 26456981), (17, 1556293), (31, 853451), (61, 433721), (527, 50203), (823, 32147), (1037, 25513), (1891, 13991)]