54688991

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5861}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 66029568

約数和(自身を除く): 11340577

約数列:

[1, 7, 31, 43, 217, 301, 1333, 5861, 9331, 41027, 181691, 252023, 1271837, 1764161, 7812713, 54688991]

約数ペア:

[(1, 54688991), (7, 7812713), (31, 1764161), (43, 1271837), (217, 252023), (301, 181691), (1333, 41027), (5861, 9331)]