50291523

素因数分解:

$3^6\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:630

約数の個数: 28

約数和(自身を含む): 76072800

約数和(自身を除く): 25781277

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 463, 729, 1341, 1389, 4023, 4167, 12069, 12501, 36207, 37503, 68987, 108621, 112509, 206961, 337527, 620883, 1862649, 5587947, 16763841, 50291523]

約数ペア:

[(1, 50291523), (3, 16763841), (9, 5587947), (27, 1862649), (81, 620883), (149, 337527), (243, 206961), (447, 112509), (463, 108621), (729, 68987), (1341, 37503), (1389, 36207), (4023, 12501), (4167, 12069)]