51968147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1409}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 64972800

約数和(自身を除く): 13004653

約数列:

[1, 7, 11, 77, 479, 1409, 3353, 5269, 9863, 15499, 36883, 108493, 674911, 4724377, 7424021, 51968147]

約数ペア:

[(1, 51968147), (7, 7424021), (11, 4724377), (77, 674911), (479, 108493), (1409, 36883), (3353, 15499), (5269, 9863)]