48709982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{2447}}^1$

素因数の和:2755

約数の個数: 16

約数和(自身を含む): 75349440

約数和(自身を除く): 26639458

約数列:

[1, 2, 37, 74, 269, 538, 2447, 4894, 9953, 19906, 90539, 181078, 658243, 1316486, 24354991, 48709982]

約数ペア:

[(1, 48709982), (2, 24354991), (37, 1316486), (74, 658243), (269, 181078), (538, 90539), (2447, 19906), (4894, 9953)]