56137564

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4567}}^1$

素因数の和:5017

約数の個数: 24

約数和(自身を含む): 112555520

約数和(自身を除く): 56417956

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 4567, 6146, 9134, 12292, 18268, 31969, 63938, 127876, 2004913, 4009826, 8019652, 14034391, 28068782, 56137564]

約数ペア:

[(1, 56137564), (2, 28068782), (4, 14034391), (7, 8019652), (14, 4009826), (28, 2004913), (439, 127876), (878, 63938), (1756, 31969), (3073, 18268), (4567, 12292), (6146, 9134)]