54821538

素因数分解:

$2^1\times 3^2\times {\mathrm{1301}}^1\times {\mathrm{2341}}^1$

素因数の和:3650

約数の個数: 24

約数和(自身を含む): 118922076

約数和(自身を除く): 64100538

約数列:

[1, 2, 3, 6, 9, 18, 1301, 2341, 2602, 3903, 4682, 7023, 7806, 11709, 14046, 21069, 23418, 42138, 3045641, 6091282, 9136923, 18273846, 27410769, 54821538]

約数ペア:

[(1, 54821538), (2, 27410769), (3, 18273846), (6, 9136923), (9, 6091282), (18, 3045641), (1301, 42138), (2341, 23418), (2602, 21069), (3903, 14046), (4682, 11709), (7023, 7806)]