5200400780

素因数分解:

$2^2\times 5^1\times {\mathrm{44777}}^1\times {\mathrm{5807}}^1$

素因数の和:50593

約数の個数: 24

約数和(自身を含む): 10922966208

約数和(自身を除く): 5722565428

約数列:

[1, 2, 4, 5, 10, 20, 5807, 11614, 23228, 29035, 44777, 58070, 89554, 116140, 179108, 223885, 447770, 895540, 260020039, 520040078, 1040080156, 1300100195, 2600200390, 5200400780]

約数ペア:

[(1, 5200400780), (2, 2600200390), (4, 1300100195), (5, 1040080156), (10, 520040078), (20, 260020039), (5807, 895540), (11614, 447770), (23228, 223885), (29035, 179108), (44777, 116140), (58070, 89554)]