51593668

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^2\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 54

約数和(自身を含む): 109124106

約数和(自身を除く): 57530438

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 313, 406, 626, 812, 841, 1252, 1421, 1682, 2191, 2842, 3364, 4382, 5684, 5887, 8764, 9077, 11774, 15337, 18154, 23548, 30674, 36308, 41209, 61348, 63539, 82418, 127078, 164836, 254156, 263233, 444773, 526466, 889546, 1052932, 1779092, 1842631, 3685262, 7370524, 12898417, 25796834, 51593668]

約数ペア:

[(1, 51593668), (2, 25796834), (4, 12898417), (7, 7370524), (14, 3685262), (28, 1842631), (29, 1779092), (49, 1052932), (58, 889546), (98, 526466), (116, 444773), (196, 263233), (203, 254156), (313, 164836), (406, 127078), (626, 82418), (812, 63539), (841, 61348), (1252, 41209), (1421, 36308), (1682, 30674), (2191, 23548), (2842, 18154), (3364, 15337), (4382, 11774), (5684, 9077), (5887, 8764)]