13559755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2441}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 17934048

約数和(自身を除く): 4374293

約数列:

[1, 5, 11, 55, 101, 505, 1111, 2441, 5555, 12205, 26851, 134255, 246541, 1232705, 2711951, 13559755]

約数ペア:

[(1, 13559755), (5, 2711951), (11, 1232705), (55, 246541), (101, 134255), (505, 26851), (1111, 12205), (2441, 5555)]