56193806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20921}}^1$

素因数の和:21019

約数の個数: 16

約数和(自身を含む): 90383040

約数和(自身を除く): 34189234

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 20921, 41842, 355657, 711314, 1652759, 3305518, 28096903, 56193806]

約数ペア:

[(1, 56193806), (2, 28096903), (17, 3305518), (34, 1652759), (79, 711314), (158, 355657), (1343, 41842), (2686, 20921)]