54081538

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{15031}}^1$

素因数の和:15297

約数の個数: 16

約数和(自身を含む): 93078144

約数和(自身を除く): 38996606

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 15031, 30062, 105217, 210434, 3862967, 7725934, 27040769, 54081538]

約数ペア:

[(1, 54081538), (2, 27040769), (7, 7725934), (14, 3862967), (257, 210434), (514, 105217), (1799, 30062), (3598, 15031)]