54829900

素因数分解:

$2^2\times 5^2\times {\mathrm{337}}^1\times {\mathrm{1627}}^1$

素因数の和:1978

約数の個数: 36

約数和(自身を含む): 119407288

約数和(自身を除く): 64577388

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 337, 674, 1348, 1627, 1685, 3254, 3370, 6508, 6740, 8135, 8425, 16270, 16850, 32540, 33700, 40675, 81350, 162700, 548299, 1096598, 2193196, 2741495, 5482990, 10965980, 13707475, 27414950, 54829900]

約数ペア:

[(1, 54829900), (2, 27414950), (4, 13707475), (5, 10965980), (10, 5482990), (20, 2741495), (25, 2193196), (50, 1096598), (100, 548299), (337, 162700), (674, 81350), (1348, 40675), (1627, 33700), (1685, 32540), (3254, 16850), (3370, 16270), (6508, 8425), (6740, 8135)]