56345469

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42979}}^1$

素因数の和:43024

約数の個数: 16

約数和(自身を含む): 82521600

約数和(自身を除く): 26176131

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 42979, 128937, 816601, 988517, 2449803, 2965551, 18781823, 56345469]

約数ペア:

[(1, 56345469), (3, 18781823), (19, 2965551), (23, 2449803), (57, 988517), (69, 816601), (437, 128937), (1311, 42979)]