54261245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13931}}^1$

素因数の和:13996

約数の個数: 16

約数和(自身を含む): 70217280

約数和(自身を除く): 15956035

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 13931, 69655, 264689, 571171, 1323445, 2855855, 10852249, 54261245]

約数ペア:

[(1, 54261245), (5, 10852249), (19, 2855855), (41, 1323445), (95, 571171), (205, 264689), (779, 69655), (3895, 13931)]