50008912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{164503}}^1$

素因数の和:164530

約数の個数: 20

約数和(自身を含む): 101992480

約数和(自身を除く): 51983568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 164503, 329006, 658012, 1316024, 2632048, 3125557, 6251114, 12502228, 25004456, 50008912]

約数ペア:

[(1, 50008912), (2, 25004456), (4, 12502228), (8, 6251114), (16, 3125557), (19, 2632048), (38, 1316024), (76, 658012), (152, 329006), (304, 164503)]