49014980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{350107}}^1$

素因数の和:350123

約数の個数: 24

約数和(自身を含む): 117636288

約数和(自身を除く): 68621308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 350107, 700214, 1400428, 1750535, 2450749, 3501070, 4901498, 7002140, 9802996, 12253745, 24507490, 49014980]

約数ペア:

[(1, 49014980), (2, 24507490), (4, 12253745), (5, 9802996), (7, 7002140), (10, 4901498), (14, 3501070), (20, 2450749), (28, 1750535), (35, 1400428), (70, 700214), (140, 350107)]