54034520

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8089}}^1$

素因数の和:8267

約数の個数: 32

約数和(自身を含む): 122320800

約数和(自身を除く): 68286280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 8089, 16178, 32356, 40445, 64712, 80890, 161780, 323560, 1350863, 2701726, 5403452, 6754315, 10806904, 13508630, 27017260, 54034520]

約数ペア:

[(1, 54034520), (2, 27017260), (4, 13508630), (5, 10806904), (8, 6754315), (10, 5403452), (20, 2701726), (40, 1350863), (167, 323560), (334, 161780), (668, 80890), (835, 64712), (1336, 40445), (1670, 32356), (3340, 16178), (6680, 8089)]