56423486

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{12959}}^1$

素因数の和:13279

約数の個数: 16

約数和(自身を含む): 97044480

約数和(自身を除く): 40620994

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 12959, 25918, 90713, 181426, 4030249, 8060498, 28211743, 56423486]

約数ペア:

[(1, 56423486), (2, 28211743), (7, 8060498), (14, 4030249), (311, 181426), (622, 90713), (2177, 25918), (4354, 12959)]