51112589049

素因数分解:

$3^2\times {\mathrm{39439}}^1\times {\mathrm{143999}}^1$

素因数の和:183444

約数の個数: 12

約数和(自身を含む): 73831680000

約数和(自身を除く): 22719090951

約数列:

[1, 3, 9, 39439, 118317, 143999, 354951, 431997, 1295991, 5679176561, 17037529683, 51112589049]

約数ペア:

[(1, 51112589049), (3, 17037529683), (9, 5679176561), (39439, 1295991), (118317, 431997), (143999, 354951)]