51096272

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{21433}}^1$

素因数の和:21590

約数の個数: 20

約数和(自身を含む): 99668100

約数和(自身を除く): 48571828

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 21433, 42866, 85732, 171464, 342928, 3193517, 6387034, 12774068, 25548136, 51096272]

約数ペア:

[(1, 51096272), (2, 25548136), (4, 12774068), (8, 6387034), (16, 3193517), (149, 342928), (298, 171464), (596, 85732), (1192, 42866), (2384, 21433)]