55679792

素因数分解:

$2^4\times 7^1\times {\mathrm{497141}}^1$

素因数の和:497156

約数の個数: 20

約数和(自身を含む): 123291216

約数和(自身を除く): 67611424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497141, 994282, 1988564, 3479987, 3977128, 6959974, 7954256, 13919948, 27839896, 55679792]

約数ペア:

[(1, 55679792), (2, 27839896), (4, 13919948), (7, 7954256), (8, 6959974), (14, 3977128), (16, 3479987), (28, 1988564), (56, 994282), (112, 497141)]