5575780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39827}}^1$

素因数の和:39843

約数の個数: 24

約数和(自身を含む): 13382208

約数和(自身を除く): 7806428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39827, 79654, 159308, 199135, 278789, 398270, 557578, 796540, 1115156, 1393945, 2787890, 5575780]

約数ペア:

[(1, 5575780), (2, 2787890), (4, 1393945), (5, 1115156), (7, 796540), (10, 557578), (14, 398270), (20, 278789), (28, 199135), (35, 159308), (70, 79654), (140, 39827)]