49900580

素因数分解:

$2^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{2017}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 104927928

約数和(自身を除く): 55027348

約数列:

[1, 2, 4, 5, 10, 20, 1237, 2017, 2474, 4034, 4948, 6185, 8068, 10085, 12370, 20170, 24740, 40340, 2495029, 4990058, 9980116, 12475145, 24950290, 49900580]

約数ペア:

[(1, 49900580), (2, 24950290), (4, 12475145), (5, 9980116), (10, 4990058), (20, 2495029), (1237, 40340), (2017, 24740), (2474, 20170), (4034, 12370), (4948, 10085), (6185, 8068)]