13055525

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 18820224

約数和(自身を除く): 5764699

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 427, 1223, 1525, 2135, 6115, 8561, 10675, 30575, 42805, 74603, 214025, 373015, 522221, 1865075, 2611105, 13055525]

約数ペア:

[(1, 13055525), (5, 2611105), (7, 1865075), (25, 522221), (35, 373015), (61, 214025), (175, 74603), (305, 42805), (427, 30575), (1223, 10675), (1525, 8561), (2135, 6115)]