57261764

素因数分解:

$2^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{2003}}^1$

素因数の和:3035

約数の個数: 24

約数和(自身を含む): 114692928

約数和(自身を除く): 57431164

約数列:

[1, 2, 4, 7, 14, 28, 1021, 2003, 2042, 4006, 4084, 7147, 8012, 14021, 14294, 28042, 28588, 56084, 2045063, 4090126, 8180252, 14315441, 28630882, 57261764]

約数ペア:

[(1, 57261764), (2, 28630882), (4, 14315441), (7, 8180252), (14, 4090126), (28, 2045063), (1021, 56084), (2003, 28588), (2042, 28042), (4006, 14294), (4084, 14021), (7147, 8012)]