56280392

素因数分解:

$2^3\times 7^1\times {\mathrm{1005007}}^1$

素因数の和:1005020

約数の個数: 16

約数和(自身を含む): 120600960

約数和(自身を除く): 64320568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1005007, 2010014, 4020028, 7035049, 8040056, 14070098, 28140196, 56280392]

約数ペア:

[(1, 56280392), (2, 28140196), (4, 14070098), (7, 8040056), (8, 7035049), (14, 4020028), (28, 2010014), (56, 1005007)]