56130788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105509}}^1$

素因数の和:105539

約数の個数: 24

約数和(自身を含む): 118171200

約数和(自身を除く): 62040412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 105509, 211018, 422036, 738563, 1477126, 2004671, 2954252, 4009342, 8018684, 14032697, 28065394, 56130788]

約数ペア:

[(1, 56130788), (2, 28065394), (4, 14032697), (7, 8018684), (14, 4009342), (19, 2954252), (28, 2004671), (38, 1477126), (76, 738563), (133, 422036), (266, 211018), (532, 105509)]