53665768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{516017}}^1$

素因数の和:516036

約数の個数: 16

約数和(自身を含む): 108363780

約数和(自身を除く): 54698012

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 516017, 1032034, 2064068, 4128136, 6708221, 13416442, 26832884, 53665768]

約数ペア:

[(1, 53665768), (2, 26832884), (4, 13416442), (8, 6708221), (13, 4128136), (26, 2064068), (52, 1032034), (104, 516017)]