5655473020

素因数分解:

$2^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{217351}}^1$

素因数の和:218661

約数の個数: 24

約数和(自身を含む): 11885676768

約数和(自身を除く): 6230203748

約数列:

[1, 2, 4, 5, 10, 20, 1301, 2602, 5204, 6505, 13010, 26020, 217351, 434702, 869404, 1086755, 2173510, 4347020, 282773651, 565547302, 1131094604, 1413868255, 2827736510, 5655473020]

約数ペア:

[(1, 5655473020), (2, 2827736510), (4, 1413868255), (5, 1131094604), (10, 565547302), (20, 282773651), (1301, 4347020), (2602, 2173510), (5204, 1086755), (6505, 869404), (13010, 434702), (26020, 217351)]