5220441616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25098277}}^1$

素因数の和:25098298

約数の個数: 20

約数和(自身を含む): 10892652652

約数和(自身を除く): 5672211036

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25098277, 50196554, 100393108, 200786216, 326277601, 401572432, 652555202, 1305110404, 2610220808, 5220441616]

約数ペア:

[(1, 5220441616), (2, 2610220808), (4, 1305110404), (8, 652555202), (13, 401572432), (16, 326277601), (26, 200786216), (52, 100393108), (104, 50196554), (208, 25098277)]