56280165

素因数分解:

$3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{3083}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 90151488

約数和(自身を除く): 33871323

約数列:

[1, 3, 5, 15, 1217, 3083, 3651, 6085, 9249, 15415, 18255, 46245, 3752011, 11256033, 18760055, 56280165]

約数ペア:

[(1, 56280165), (3, 18760055), (5, 11256033), (15, 3752011), (1217, 46245), (3083, 18255), (3651, 15415), (6085, 9249)]