56345716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105913}}^1$

素因数の和:105943

約数の個数: 24

約数和(自身を含む): 118623680

約数和(自身を除く): 62277964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 105913, 211826, 423652, 741391, 1482782, 2012347, 2965564, 4024694, 8049388, 14086429, 28172858, 56345716]

約数ペア:

[(1, 56345716), (2, 28172858), (4, 14086429), (7, 8049388), (14, 4024694), (19, 2965564), (28, 2012347), (38, 1482782), (76, 741391), (133, 423652), (266, 211826), (532, 105913)]