49834682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21499}}^1$

素因数の和:21581

約数の個数: 16

約数和(自身を含む): 79980000

約数和(自身を除く): 30145318

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 21499, 42998, 408481, 816962, 1311439, 2622878, 24917341, 49834682]

約数ペア:

[(1, 49834682), (2, 24917341), (19, 2622878), (38, 1311439), (61, 816962), (122, 408481), (1159, 42998), (2318, 21499)]