57400504

素因数分解:

$2^3\times 7^1\times {\mathrm{1025009}}^1$

素因数の和:1025022

約数の個数: 16

約数和(自身を含む): 123001200

約数和(自身を除く): 65600696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1025009, 2050018, 4100036, 7175063, 8200072, 14350126, 28700252, 57400504]

約数ペア:

[(1, 57400504), (2, 28700252), (4, 14350126), (7, 8200072), (8, 7175063), (14, 4100036), (28, 2050018), (56, 1025009)]