51314668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1291}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 94781120

約数和(自身を除く): 43466452

約数列:

[1, 2, 4, 19, 38, 76, 523, 1046, 1291, 2092, 2582, 5164, 9937, 19874, 24529, 39748, 49058, 98116, 675193, 1350386, 2700772, 12828667, 25657334, 51314668]

約数ペア:

[(1, 51314668), (2, 25657334), (4, 12828667), (19, 2700772), (38, 1350386), (76, 675193), (523, 98116), (1046, 49058), (1291, 39748), (2092, 24529), (2582, 19874), (5164, 9937)]