57406479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1667}}^1$

素因数の和:2566

約数の個数: 16

約数和(自身を含む): 82572672

約数和(自身を除く): 25166193

約数列:

[1, 3, 13, 39, 883, 1667, 2649, 5001, 11479, 21671, 34437, 65013, 1471961, 4415883, 19135493, 57406479]

約数ペア:

[(1, 57406479), (3, 19135493), (13, 4415883), (39, 1471961), (883, 65013), (1667, 34437), (2649, 21671), (5001, 11479)]