56865762

素因数分解:

$2^1\times 3^2\times {\mathrm{3159209}}^1$

素因数の和:3159217

約数の個数: 12

約数和(自身を含む): 123209190

約数和(自身を除く): 66343428

約数列:

[1, 2, 3, 6, 9, 18, 3159209, 6318418, 9477627, 18955254, 28432881, 56865762]

約数ペア:

[(1, 56865762), (2, 28432881), (3, 18955254), (6, 9477627), (9, 6318418), (18, 3159209)]