54194612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1109}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 100077600

約数和(自身を除く): 45882988

約数列:

[1, 2, 4, 19, 38, 76, 643, 1109, 1286, 2218, 2572, 4436, 12217, 21071, 24434, 42142, 48868, 84284, 713087, 1426174, 2852348, 13548653, 27097306, 54194612]

約数ペア:

[(1, 54194612), (2, 27097306), (4, 13548653), (19, 2852348), (38, 1426174), (76, 713087), (643, 84284), (1109, 48868), (1286, 42142), (2218, 24434), (2572, 21071), (4436, 12217)]