48666448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{160087}}^1$

素因数の和:160114

約数の個数: 20

約数和(自身を含む): 99254560

約数和(自身を除く): 50588112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 160087, 320174, 640348, 1280696, 2561392, 3041653, 6083306, 12166612, 24333224, 48666448]

約数ペア:

[(1, 48666448), (2, 24333224), (4, 12166612), (8, 6083306), (16, 3041653), (19, 2561392), (38, 1280696), (76, 640348), (152, 320174), (304, 160087)]