54092260

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{13729}}^1$

素因数の和:13935

約数の個数: 24

約数和(自身を含む): 114178680

約数和(自身を除く): 60086420

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 13729, 27458, 54916, 68645, 137290, 274580, 2704613, 5409226, 10818452, 13523065, 27046130, 54092260]

約数ペア:

[(1, 54092260), (2, 27046130), (4, 13523065), (5, 10818452), (10, 5409226), (20, 2704613), (197, 274580), (394, 137290), (788, 68645), (985, 54916), (1970, 27458), (3940, 13729)]