25676119

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 30942720

約数和(自身を除く): 5266601

約数列:

[1, 7, 23, 101, 161, 707, 1579, 2323, 11053, 16261, 36317, 159479, 254219, 1116353, 3668017, 25676119]

約数ペア:

[(1, 25676119), (7, 3668017), (23, 1116353), (101, 254219), (161, 159479), (707, 36317), (1579, 16261), (2323, 11053)]