53559037

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:3028

約数の個数: 16

約数和(自身を含む): 63682432

約数和(自身を除く): 10123395

約数列:

[1, 7, 43, 61, 301, 427, 2623, 2917, 18361, 20419, 125431, 177937, 878017, 1245559, 7651291, 53559037]

約数ペア:

[(1, 53559037), (7, 7651291), (43, 1245559), (61, 878017), (301, 177937), (427, 125431), (2623, 20419), (2917, 18361)]