5220615088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25099111}}^1$

素因数の和:25099132

約数の個数: 20

約数和(自身を含む): 10893014608

約数和(自身を除く): 5672399520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25099111, 50198222, 100396444, 200792888, 326288443, 401585776, 652576886, 1305153772, 2610307544, 5220615088]

約数ペア:

[(1, 5220615088), (2, 2610307544), (4, 1305153772), (8, 652576886), (13, 401585776), (16, 326288443), (26, 200792888), (52, 100396444), (104, 50198222), (208, 25099111)]