52144816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{171529}}^1$

素因数の和:171556

約数の個数: 20

約数和(自身を含む): 106348600

約数和(自身を除く): 54203784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 171529, 343058, 686116, 1372232, 2744464, 3259051, 6518102, 13036204, 26072408, 52144816]

約数ペア:

[(1, 52144816), (2, 26072408), (4, 13036204), (8, 6518102), (16, 3259051), (19, 2744464), (38, 1372232), (76, 686116), (152, 343058), (304, 171529)]