25263173

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 29191680

約数和(自身を除く): 3928507

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 1447, 17459, 18811, 24599, 114313, 319787, 1486069, 1943321, 25263173]

約数ペア:

[(1, 25263173), (13, 1943321), (17, 1486069), (79, 319787), (221, 114313), (1027, 24599), (1343, 18811), (1447, 17459)]