55481821836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{660497879}}^1$

素因数の和:660497893

約数の個数: 24

約数和(自身を含む): 147951525120

約数和(自身を除く): 92469703284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 660497879, 1320995758, 1981493637, 2641991516, 3962987274, 4623485153, 7925974548, 9246970306, 13870455459, 18493940612, 27740910918, 55481821836]

約数ペア:

[(1, 55481821836), (2, 27740910918), (3, 18493940612), (4, 13870455459), (6, 9246970306), (7, 7925974548), (12, 4623485153), (14, 3962987274), (21, 2641991516), (28, 1981493637), (42, 1320995758), (84, 660497879)]