56143666

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{5003}}^1$

素因数の和:5217

約数の個数: 16

約数和(自身を含む): 87429888

約数和(自身を除く): 31286222

約数列:

[1, 2, 31, 62, 181, 362, 5003, 5611, 10006, 11222, 155093, 310186, 905543, 1811086, 28071833, 56143666]

約数ペア:

[(1, 56143666), (2, 28071833), (31, 1811086), (62, 905543), (181, 310186), (362, 155093), (5003, 11222), (5611, 10006)]