56045078

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{449}}^2$

素因数の和:1039

約数の個数: 12

約数和(自身を含む): 84861420

約数和(自身を除く): 28816342

約数列:

[1, 2, 139, 278, 449, 898, 62411, 124822, 201601, 403202, 28022539, 56045078]

約数ペア:

[(1, 56045078), (2, 28022539), (139, 403202), (278, 201601), (449, 124822), (898, 62411)]