47533780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{339527}}^1$

素因数の和:339543

約数の個数: 24

約数和(自身を含む): 114081408

約数和(自身を除く): 66547628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 339527, 679054, 1358108, 1697635, 2376689, 3395270, 4753378, 6790540, 9506756, 11883445, 23766890, 47533780]

約数ペア:

[(1, 47533780), (2, 23766890), (4, 11883445), (5, 9506756), (7, 6790540), (10, 4753378), (14, 3395270), (20, 2376689), (28, 1697635), (35, 1358108), (70, 679054), (140, 339527)]