55179971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37717}}^1$

素因数の和:37754

約数の個数: 16

約数和(自身を含む): 72418560

約数和(自身を除く): 17238589

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 37717, 264019, 414887, 716623, 2904209, 5016361, 7882853, 55179971]

約数ペア:

[(1, 55179971), (7, 7882853), (11, 5016361), (19, 2904209), (77, 716623), (133, 414887), (209, 264019), (1463, 37717)]