54080306

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^2$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 95971584

約数和(自身を除く): 41891278

約数列:

[1, 2, 7, 14, 31, 62, 217, 353, 434, 706, 2471, 4942, 10943, 21886, 76601, 124609, 153202, 249218, 872263, 1744526, 3862879, 7725758, 27040153, 54080306]

約数ペア:

[(1, 54080306), (2, 27040153), (7, 7725758), (14, 3862879), (31, 1744526), (62, 872263), (217, 249218), (353, 153202), (434, 124609), (706, 76601), (2471, 21886), (4942, 10943)]