51639662

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{4919}}^1$

素因数の和:5131

約数の個数: 16

約数和(自身を含む): 80589600

約数和(自身を除く): 28949938

約数列:

[1, 2, 29, 58, 181, 362, 4919, 5249, 9838, 10498, 142651, 285302, 890339, 1780678, 25819831, 51639662]

約数ペア:

[(1, 51639662), (2, 25819831), (29, 1780678), (58, 890339), (181, 285302), (362, 142651), (4919, 10498), (5249, 9838)]