51383422

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1531}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 78370992

約数和(自身を除く): 26987570

約数列:

[1, 2, 97, 173, 194, 346, 1531, 3062, 16781, 33562, 148507, 264863, 297014, 529726, 25691711, 51383422]

約数ペア:

[(1, 51383422), (2, 25691711), (97, 529726), (173, 297014), (194, 264863), (346, 148507), (1531, 33562), (3062, 16781)]