27734270

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{1949}}^1$

素因数の和:3379

約数の個数: 16

約数和(自身を含む): 49982400

約数和(自身を除く): 22248130

約数列:

[1, 2, 5, 10, 1423, 1949, 2846, 3898, 7115, 9745, 14230, 19490, 2773427, 5546854, 13867135, 27734270]

約数ペア:

[(1, 27734270), (2, 13867135), (5, 5546854), (10, 2773427), (1423, 19490), (1949, 14230), (2846, 9745), (3898, 7115)]