51360724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6967}}^1$

素因数の和:7087

約数の個数: 24

約数和(自身を含む): 95600960

約数和(自身を除く): 44240236

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 6967, 7372, 13934, 27868, 132373, 264746, 529492, 675799, 1351598, 2703196, 12840181, 25680362, 51360724]

約数ペア:

[(1, 51360724), (2, 25680362), (4, 12840181), (19, 2703196), (38, 1351598), (76, 675799), (97, 529492), (194, 264746), (388, 132373), (1843, 27868), (3686, 13934), (6967, 7372)]