5220953390

素因数分解:

$2^1\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{202441}}^1$

素因数の和:205027

約数の個数: 16

約数和(自身を含む): 9401406480

約数和(自身を除く): 4180453090

約数列:

[1, 2, 5, 10, 2579, 5158, 12895, 25790, 202441, 404882, 1012205, 2024410, 522095339, 1044190678, 2610476695, 5220953390]

約数ペア:

[(1, 5220953390), (2, 2610476695), (5, 1044190678), (10, 522095339), (2579, 2024410), (5158, 1012205), (12895, 404882), (25790, 202441)]