54938751

素因数分解:

$3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{1109}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 85541040

約数和(自身を除く): 30602289

約数列:

[1, 3, 7, 21, 49, 147, 337, 1011, 1109, 2359, 3327, 7077, 7763, 16513, 23289, 49539, 54341, 163023, 373733, 1121199, 2616131, 7848393, 18312917, 54938751]

約数ペア:

[(1, 54938751), (3, 18312917), (7, 7848393), (21, 2616131), (49, 1121199), (147, 373733), (337, 163023), (1011, 54341), (1109, 49539), (2359, 23289), (3327, 16513), (7077, 7763)]