55519072

素因数分解:

$2^5\times 7^1\times {\mathrm{247853}}^1$

素因数の和:247870

約数の個数: 24

約数和(自身を含む): 124918416

約数和(自身を除く): 69399344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 247853, 495706, 991412, 1734971, 1982824, 3469942, 3965648, 6939884, 7931296, 13879768, 27759536, 55519072]

約数ペア:

[(1, 55519072), (2, 27759536), (4, 13879768), (7, 7931296), (8, 6939884), (14, 3965648), (16, 3469942), (28, 1982824), (32, 1734971), (56, 991412), (112, 495706), (224, 247853)]