57311534

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{10009}}^1$

素因数の和:10427

約数の個数: 16

約数和(自身を含む): 98498400

約数和(自身を除く): 41186866

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 10009, 20018, 70063, 140126, 4093681, 8187362, 28655767, 57311534]

約数ペア:

[(1, 57311534), (2, 28655767), (7, 8187362), (14, 4093681), (409, 140126), (818, 70063), (2863, 20018), (5726, 10009)]