50348290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{264991}}^1$

素因数の和:265017

約数の個数: 16

約数和(自身を含む): 95397120

約数和(自身を除く): 45048830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 264991, 529982, 1324955, 2649910, 5034829, 10069658, 25174145, 50348290]

約数ペア:

[(1, 50348290), (2, 25174145), (5, 10069658), (10, 5034829), (19, 2649910), (38, 1324955), (95, 529982), (190, 264991)]