54217367

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 57361920

約数和(自身を除く): 3144553

約数列:

[1, 43, 47, 139, 193, 2021, 5977, 6533, 8299, 9071, 26827, 280919, 390053, 1153561, 1260869, 54217367]

約数ペア:

[(1, 54217367), (43, 1260869), (47, 1153561), (139, 390053), (193, 280919), (2021, 26827), (5977, 9071), (6533, 8299)]