54458656

素因数分解:

$2^5\times 7^1\times {\mathrm{243119}}^1$

素因数の和:243136

約数の個数: 24

約数和(自身を含む): 122532480

約数和(自身を除く): 68073824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 243119, 486238, 972476, 1701833, 1944952, 3403666, 3889904, 6807332, 7779808, 13614664, 27229328, 54458656]

約数ペア:

[(1, 54458656), (2, 27229328), (4, 13614664), (7, 7779808), (8, 6807332), (14, 3889904), (16, 3403666), (28, 1944952), (32, 1701833), (56, 972476), (112, 486238), (224, 243119)]