49840490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{712007}}^1$

素因数の和:712021

約数の個数: 16

約数和(自身を含む): 102529152

約数和(自身を除く): 52688662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 712007, 1424014, 3560035, 4984049, 7120070, 9968098, 24920245, 49840490]

約数ペア:

[(1, 49840490), (2, 24920245), (5, 9968098), (7, 7120070), (10, 4984049), (14, 3560035), (35, 1424014), (70, 712007)]