55199751

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1723}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 75304320

約数和(自身を除く): 20104569

約数列:

[1, 3, 59, 177, 181, 543, 1723, 5169, 10679, 32037, 101657, 304971, 311863, 935589, 18399917, 55199751]

約数ペア:

[(1, 55199751), (3, 18399917), (59, 935589), (177, 311863), (181, 304971), (543, 101657), (1723, 32037), (5169, 10679)]