54080336

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{8689}}^1$

素因数の和:9086

約数の個数: 20

約数和(自身を含む): 105062100

約数和(自身を除く): 50981764

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 8689, 17378, 34756, 69512, 139024, 3380021, 6760042, 13520084, 27040168, 54080336]

約数ペア:

[(1, 54080336), (2, 27040168), (4, 13520084), (8, 6760042), (16, 3380021), (389, 139024), (778, 69512), (1556, 34756), (3112, 17378), (6224, 8689)]