54783190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71147}}^1$

素因数の和:71172

約数の個数: 32

約数和(自身を含む): 122943744

約数和(自身を除く): 68160554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 71147, 142294, 355735, 498029, 711470, 782617, 996058, 1565234, 2490145, 3913085, 4980290, 5478319, 7826170, 10956638, 27391595, 54783190]

約数ペア:

[(1, 54783190), (2, 27391595), (5, 10956638), (7, 7826170), (10, 5478319), (11, 4980290), (14, 3913085), (22, 2490145), (35, 1565234), (55, 996058), (70, 782617), (77, 711470), (110, 498029), (154, 355735), (385, 142294), (770, 71147)]