55219998

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{214031}}^1$

素因数の和:214079

約数の個数: 16

約数和(自身を含む): 113008896

約数和(自身を除く): 57788898

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 214031, 428062, 642093, 1284186, 9203333, 18406666, 27609999, 55219998]

約数ペア:

[(1, 55219998), (2, 27609999), (3, 18406666), (6, 9203333), (43, 1284186), (86, 642093), (129, 428062), (258, 214031)]