57040136

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{65413}}^1$

素因数の和:65528

約数の個数: 16

約数和(自身を含む): 107933100

約数和(自身を除く): 50892964

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 65413, 130826, 261652, 523304, 7130017, 14260034, 28520068, 57040136]

約数ペア:

[(1, 57040136), (2, 28520068), (4, 14260034), (8, 7130017), (109, 523304), (218, 261652), (436, 130826), (872, 65413)]