56420770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{806011}}^1$

素因数の和:806025

約数の個数: 16

約数和(自身を含む): 116065728

約数和(自身を除く): 59644958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 806011, 1612022, 4030055, 5642077, 8060110, 11284154, 28210385, 56420770]

約数ペア:

[(1, 56420770), (2, 28210385), (5, 11284154), (7, 8060110), (10, 5642077), (14, 4030055), (35, 1612022), (70, 806011)]