54713071

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 64962304

約数和(自身を除く): 10249233

約数列:

[1, 7, 43, 67, 301, 469, 2713, 2881, 18991, 20167, 116659, 181771, 816613, 1272397, 7816153, 54713071]

約数ペア:

[(1, 54713071), (7, 7816153), (43, 1272397), (67, 816613), (301, 181771), (469, 116659), (2713, 20167), (2881, 18991)]