56910294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{451669}}^1$

素因数の和:451684

約数の個数: 24

約数和(自身を含む): 140921040

約数和(自身を除く): 84010746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 451669, 903338, 1355007, 2710014, 3161683, 4065021, 6323366, 8130042, 9485049, 18970098, 28455147, 56910294]

約数ペア:

[(1, 56910294), (2, 28455147), (3, 18970098), (6, 9485049), (7, 8130042), (9, 6323366), (14, 4065021), (18, 3161683), (21, 2710014), (42, 1355007), (63, 903338), (126, 451669)]