56338513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8221}}^1$

素因数の和:8328

約数の個数: 16

約数和(自身を含む): 71038080

約数和(自身を除く): 14699567

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 8221, 57547, 90431, 633017, 731669, 5121683, 8048359, 56338513]

約数ペア:

[(1, 56338513), (7, 8048359), (11, 5121683), (77, 731669), (89, 633017), (623, 90431), (979, 57547), (6853, 8221)]