55817041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5749}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 68080000

約数和(自身を除く): 12262959

約数列:

[1, 7, 19, 73, 133, 511, 1387, 5749, 9709, 40243, 109231, 419677, 764617, 2937739, 7973863, 55817041]

約数ペア:

[(1, 55817041), (7, 7973863), (19, 2937739), (73, 764617), (133, 419677), (511, 109231), (1387, 40243), (5749, 9709)]