5220176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25097}}^1$

素因数の和:25118

約数の個数: 20

約数和(自身を含む): 10892532

約数和(自身を除く): 5672356

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25097, 50194, 100388, 200776, 326261, 401552, 652522, 1305044, 2610088, 5220176]

約数ペア:

[(1, 5220176), (2, 2610088), (4, 1305044), (8, 652522), (13, 401552), (16, 326261), (26, 200776), (52, 100388), (104, 50194), (208, 25097)]