56942778

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{256499}}^1$

素因数の和:256541

約数の個数: 16

約数和(自身を含む): 116964000

約数和(自身を除く): 60021222

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 256499, 512998, 769497, 1538994, 9490463, 18980926, 28471389, 56942778]

約数ペア:

[(1, 56942778), (2, 28471389), (3, 18980926), (6, 9490463), (37, 1538994), (74, 769497), (111, 512998), (222, 256499)]