54040778

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2218

約数の個数: 24

約数和(自身を含む): 89976096

約数和(自身を除く): 35935318

約数列:

[1, 2, 11, 22, 107, 121, 214, 242, 1177, 2087, 2354, 4174, 12947, 22957, 25894, 45914, 223309, 252527, 446618, 505054, 2456399, 4912798, 27020389, 54040778]

約数ペア:

[(1, 54040778), (2, 27020389), (11, 4912798), (22, 2456399), (107, 505054), (121, 446618), (214, 252527), (242, 223309), (1177, 45914), (2087, 25894), (2354, 22957), (4174, 12947)]