56309004

素因数分解:

$2^2\times 3^2\times {\mathrm{1564139}}^1$

素因数の和:1564149

約数の個数: 18

約数和(自身を含む): 142336740

約数和(自身を除く): 86027736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1564139, 3128278, 4692417, 6256556, 9384834, 14077251, 18769668, 28154502, 56309004]

約数ペア:

[(1, 56309004), (2, 28154502), (3, 18769668), (4, 14077251), (6, 9384834), (9, 6256556), (12, 4692417), (18, 3128278), (36, 1564139)]