53866057

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2671}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 63956992

約数和(自身を除く): 10090935

約数列:

[1, 7, 43, 67, 301, 469, 2671, 2881, 18697, 20167, 114853, 178957, 803971, 1252699, 7695151, 53866057]

約数ペア:

[(1, 53866057), (7, 7695151), (43, 1252699), (67, 803971), (301, 178957), (469, 114853), (2671, 20167), (2881, 18697)]