39409045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 51085440

約数和(自身を除く): 11676395

約数列:

[1, 5, 13, 65, 419, 1447, 2095, 5447, 7235, 18811, 27235, 94055, 606293, 3031465, 7881809, 39409045]

約数ペア:

[(1, 39409045), (5, 7881809), (13, 3031465), (65, 606293), (419, 94055), (1447, 27235), (2095, 18811), (5447, 7235)]