54935090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1873}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 113339520

約数和(自身を除く): 58404430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 838, 1873, 2095, 2933, 3746, 4190, 5866, 9365, 13111, 14665, 18730, 26222, 29330, 65555, 131110, 784787, 1569574, 3923935, 5493509, 7847870, 10987018, 27467545, 54935090]

約数ペア:

[(1, 54935090), (2, 27467545), (5, 10987018), (7, 7847870), (10, 5493509), (14, 3923935), (35, 1569574), (70, 784787), (419, 131110), (838, 65555), (1873, 29330), (2095, 26222), (2933, 18730), (3746, 14665), (4190, 13111), (5866, 9365)]