53430078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{685001}}^1$

素因数の和:685019

約数の個数: 16

約数和(自身を含む): 115080336

約数和(自身を除く): 61650258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 685001, 1370002, 2055003, 4110006, 8905013, 17810026, 26715039, 53430078]

約数ペア:

[(1, 53430078), (2, 26715039), (3, 17810026), (6, 8905013), (13, 4110006), (26, 2055003), (39, 1370002), (78, 685001)]