53872679

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 63740160

約数和(自身を除く): 9867481

約数列:

[1, 7, 43, 89, 301, 623, 2011, 3827, 14077, 26789, 86473, 178979, 605311, 1252853, 7696097, 53872679]

約数ペア:

[(1, 53872679), (7, 7696097), (43, 1252853), (89, 605311), (301, 178979), (623, 86473), (2011, 26789), (3827, 14077)]