20050135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24907}}^1$

素因数の和:24942

約数の個数: 16

約数和(自身を含む): 28694016

約数和(自身を除く): 8643881

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 24907, 124535, 174349, 572861, 871745, 2864305, 4010027, 20050135]

約数ペア:

[(1, 20050135), (5, 4010027), (7, 2864305), (23, 871745), (35, 572861), (115, 174349), (161, 124535), (805, 24907)]