55371668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17239}}^1$

素因数の和:17327

約数の個数: 24

約数和(自身を含む): 107163840

約数和(自身を除く): 51792172

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 17239, 34478, 68956, 189629, 379258, 758516, 1258447, 2516894, 5033788, 13842917, 27685834, 55371668]

約数ペア:

[(1, 55371668), (2, 27685834), (4, 13842917), (11, 5033788), (22, 2516894), (44, 1258447), (73, 758516), (146, 379258), (292, 189629), (803, 68956), (1606, 34478), (3212, 17239)]