55811488

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{16001}}^1$

素因数の和:16120

約数の個数: 24

約数和(自身を含む): 110893860

約数和(自身を除く): 55082372

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 16001, 32002, 64004, 128008, 256016, 512032, 1744109, 3488218, 6976436, 13952872, 27905744, 55811488]

約数ペア:

[(1, 55811488), (2, 27905744), (4, 13952872), (8, 6976436), (16, 3488218), (32, 1744109), (109, 512032), (218, 256016), (436, 128008), (872, 64004), (1744, 32002), (3488, 16001)]