56458234

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{11171}}^1$

素因数の和:11218

約数の個数: 24

約数和(自身を含む): 102156768

約数和(自身を除く): 45698534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 11171, 22342, 78197, 156394, 212249, 424498, 1485743, 2971486, 4032731, 8065462, 28229117, 56458234]

約数ペア:

[(1, 56458234), (2, 28229117), (7, 8065462), (14, 4032731), (19, 2971486), (38, 1485743), (133, 424498), (266, 212249), (361, 156394), (722, 78197), (2527, 22342), (5054, 11171)]