54429319

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4219}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 66169600

約数和(自身を除く): 11740281

約数列:

[1, 7, 19, 97, 133, 679, 1843, 4219, 12901, 29533, 80161, 409243, 561127, 2864701, 7775617, 54429319]

約数ペア:

[(1, 54429319), (7, 7775617), (19, 2864701), (97, 561127), (133, 409243), (679, 80161), (1843, 29533), (4219, 12901)]