57427540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{99013}}^1$

素因数の和:99051

約数の個数: 24

約数和(自身を含む): 124757640

約数和(自身を除く): 67330100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 99013, 198026, 396052, 495065, 990130, 1980260, 2871377, 5742754, 11485508, 14356885, 28713770, 57427540]

約数ペア:

[(1, 57427540), (2, 28713770), (4, 14356885), (5, 11485508), (10, 5742754), (20, 2871377), (29, 1980260), (58, 990130), (116, 495065), (145, 396052), (290, 198026), (580, 99013)]