56996205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{542821}}^1$

素因数の和:542836

約数の個数: 16

約数和(自身を含む): 104221824

約数和(自身を除く): 47225619

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 542821, 1628463, 2714105, 3799747, 8142315, 11399241, 18998735, 56996205]

約数ペア:

[(1, 56996205), (3, 18998735), (5, 11399241), (7, 8142315), (15, 3799747), (21, 2714105), (35, 1628463), (105, 542821)]