54963770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{289283}}^1$

素因数の和:289309

約数の個数: 16

約数和(自身を含む): 104142240

約数和(自身を除く): 49178470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 289283, 578566, 1446415, 2892830, 5496377, 10992754, 27481885, 54963770]

約数ペア:

[(1, 54963770), (2, 27481885), (5, 10992754), (10, 5496377), (19, 2892830), (38, 1446415), (95, 578566), (190, 289283)]