54092388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643957}}^1$

素因数の和:643971

約数の個数: 24

約数和(自身を含む): 144246592

約数和(自身を除く): 90154204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643957, 1287914, 1931871, 2575828, 3863742, 4507699, 7727484, 9015398, 13523097, 18030796, 27046194, 54092388]

約数ペア:

[(1, 54092388), (2, 27046194), (3, 18030796), (4, 13523097), (6, 9015398), (7, 7727484), (12, 4507699), (14, 3863742), (21, 2575828), (28, 1931871), (42, 1287914), (84, 643957)]