51249669

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5023}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 72345600

約数和(自身を除く): 21095931

約数列:

[1, 3, 19, 57, 179, 537, 3401, 5023, 10203, 15069, 95437, 286311, 899117, 2697351, 17083223, 51249669]

約数ペア:

[(1, 51249669), (3, 17083223), (19, 2697351), (57, 899117), (179, 286311), (537, 95437), (3401, 15069), (5023, 10203)]